[Docs] Fix syntax highlighting of shell commands (#19870)

Signed-off-by: Lukas Geiger <lukas.geiger94@gmail.com>

docs/getting_started/installation/gpu/cuda.inc.md

@@ -22,7 +22,7 @@ Therefore, it is recommended to install vLLM with a **fresh new** environment. I
 
 You can install vLLM using either `pip` or `uv pip`:
 
-```console
+```bash
 # Install vLLM with CUDA 12.8.
 # If you are using pip.
 pip install vllm --extra-index-url https://download.pytorch.org/whl/cu128
@@ -37,7 +37,7 @@ We recommend leveraging `uv` to [automatically select the appropriate PyTorch in
 
 As of now, vLLM's binaries are compiled with CUDA 12.8 and public PyTorch release versions by default. We also provide vLLM binaries compiled with CUDA 12.6, 11.8, and public PyTorch release versions:
 
-```console
+```bash
 # Install vLLM with CUDA 11.8.
 export VLLM_VERSION=0.6.1.post1
 export PYTHON_VERSION=312
@@ -52,7 +52,7 @@ LLM inference is a fast-evolving field, and the latest code may contain bug fixe
 
 ##### Install the latest code using `pip`
 
-```console
+```bash
 pip install -U vllm \
     --pre \
     --extra-index-url https://wheels.vllm.ai/nightly
@@ -62,7 +62,7 @@ pip install -U vllm \
 
 Another way to install the latest code is to use `uv`:
 
-```console
+```bash
 uv pip install -U vllm \
     --torch-backend=auto \
     --extra-index-url https://wheels.vllm.ai/nightly
@@ -72,7 +72,7 @@ uv pip install -U vllm \
 
 If you want to access the wheels for previous commits (e.g. to bisect the behavior change, performance regression), due to the limitation of `pip`, you have to specify the full URL of the wheel file by embedding the commit hash in the URL:
 
-```console
+```bash
 export VLLM_COMMIT=33f460b17a54acb3b6cc0b03f4a17876cff5eafd # use full commit hash from the main branch
 pip install https://wheels.vllm.ai/${VLLM_COMMIT}/vllm-1.0.0.dev-cp38-abi3-manylinux1_x86_64.whl
 ```
@@ -83,7 +83,7 @@ Note that the wheels are built with Python 3.8 ABI (see [PEP 425](https://peps.p
 
 If you want to access the wheels for previous commits (e.g. to bisect the behavior change, performance regression), you can specify the commit hash in the URL:
 
-```console
+```bash
 export VLLM_COMMIT=72d9c316d3f6ede485146fe5aabd4e61dbc59069 # use full commit hash from the main branch
 uv pip install vllm \
     --torch-backend=auto \
@@ -99,7 +99,7 @@ The `uv` approach works for vLLM `v0.6.6` and later and offers an easy-to-rememb
 
 If you only need to change Python code, you can build and install vLLM without compilation. Using `pip`'s [`--editable` flag](https://pip.pypa.io/en/stable/topics/local-project-installs/#editable-installs), changes you make to the code will be reflected when you run vLLM:
 
-```console
+```bash
 git clone https://github.com/vllm-project/vllm.git
 cd vllm
 VLLM_USE_PRECOMPILED=1 pip install --editable .
@@ -118,7 +118,7 @@ This command will do the following:
 
 In case you see an error about wheel not found when running the above command, it might be because the commit you based on in the main branch was just merged and the wheel is being built. In this case, you can wait for around an hour to try again, or manually assign the previous commit in the installation using the `VLLM_PRECOMPILED_WHEEL_LOCATION` environment variable.
 
-```console
+```bash
 export VLLM_COMMIT=72d9c316d3f6ede485146fe5aabd4e61dbc59069 # use full commit hash from the main branch
 export VLLM_PRECOMPILED_WHEEL_LOCATION=https://wheels.vllm.ai/${VLLM_COMMIT}/vllm-1.0.0.dev-cp38-abi3-manylinux1_x86_64.whl
 pip install --editable .
@@ -134,7 +134,7 @@ You can find more information about vLLM's wheels in [install-the-latest-code][i
 
 If you want to modify C++ or CUDA code, you'll need to build vLLM from source. This can take several minutes:
 
-```console
+```bash
 git clone https://github.com/vllm-project/vllm.git
 cd vllm
 pip install -e .
@@ -160,7 +160,7 @@ There are scenarios where the PyTorch dependency cannot be easily installed via
 
 To build vLLM using an existing PyTorch installation:
 
-```console
+```bash
 git clone https://github.com/vllm-project/vllm.git
 cd vllm
 python use_existing_torch.py
@@ -173,7 +173,7 @@ pip install --no-build-isolation -e .
 Currently, before starting the build process, vLLM fetches cutlass code from GitHub. However, there may be scenarios where you want to use a local version of cutlass instead.
 To achieve this, you can set the environment variable VLLM_CUTLASS_SRC_DIR to point to your local cutlass directory.
 
-```console
+```bash
 git clone https://github.com/vllm-project/vllm.git
 cd vllm
 VLLM_CUTLASS_SRC_DIR=/path/to/cutlass pip install -e .
@@ -184,7 +184,7 @@ VLLM_CUTLASS_SRC_DIR=/path/to/cutlass pip install -e .
 To avoid your system being overloaded, you can limit the number of compilation jobs
 to be run simultaneously, via the environment variable `MAX_JOBS`. For example:
 
-```console
+```bash
 export MAX_JOBS=6
 pip install -e .
 ```
@@ -194,7 +194,7 @@ A side effect is a much slower build process.
 
 Additionally, if you have trouble building vLLM, we recommend using the NVIDIA PyTorch Docker image.
 
-```console
+```bash
 # Use `--ipc=host` to make sure the shared memory is large enough.
 docker run \
     --gpus all \
@@ -205,14 +205,14 @@ docker run \
 
 If you don't want to use docker, it is recommended to have a full installation of CUDA Toolkit. You can download and install it from [the official website](https://developer.nvidia.com/cuda-toolkit-archive). After installation, set the environment variable `CUDA_HOME` to the installation path of CUDA Toolkit, and make sure that the `nvcc` compiler is in your `PATH`, e.g.:
 
-```console
+```bash
 export CUDA_HOME=/usr/local/cuda
 export PATH="${CUDA_HOME}/bin:$PATH"
 ```
 
 Here is a sanity check to verify that the CUDA Toolkit is correctly installed:
 
-```console
+```bash
 nvcc --version # verify that nvcc is in your PATH
 ${CUDA_HOME}/bin/nvcc --version # verify that nvcc is in your CUDA_HOME
 ```
@@ -223,7 +223,7 @@ vLLM can fully run only on Linux but for development purposes, you can still bui
 
 Simply disable the `VLLM_TARGET_DEVICE` environment variable before installing:
 
-```console
+```bash
 export VLLM_TARGET_DEVICE=empty
 pip install -e .
 ```
@@ -238,7 +238,7 @@ See [deployment-docker-pre-built-image][deployment-docker-pre-built-image] for i
 
 Another way to access the latest code is to use the docker images:
 
-```console
+```bash
 export VLLM_COMMIT=33f460b17a54acb3b6cc0b03f4a17876cff5eafd # use full commit hash from the main branch
 docker pull public.ecr.aws/q9t5s3a7/vllm-ci-postmerge-repo:${VLLM_COMMIT}
 ```