[Frontend][3/n] Make pooling entrypoints request schema consensus | EmbedRequest & ClassifyRequest (#32905)

Signed-off-by: wang.yuqi <yuqi.wang@daocloud.io>
Signed-off-by: wang.yuqi <noooop@126.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

examples/pooling/score/convert_model_to_seq_cls.py

@@ -183,9 +183,9 @@ def parse_args():
         help="Conversion method to use",
     )
     parser.add_argument(
-        "--use-pad-token",
+        "--use-sep-token",
         action="store_true",
-        help="Enable padding token in the sequence classification model",
+        help="Enable separating token in the sequence classification model",
     )
     parser.add_argument(
         "--path",