fix: gemini vertex 2.0 flash models don't support profiles (#254)

Add `supports_profiles=False` parameter to Gemini 2.0 Flash models in
the model catalog.

Context: gemini flash 2.0 models do not need Profiles, and this was not
consistent for the vertex/developer models, so fixing for the vertex
models.

Author: YoungVor

src/fenic/core/_inference/model_catalog.py

@@ -766,6 +766,7 @@ def _initialize_google_vertex_models(self):
                 context_window_length=1_048_576,
                 max_output_tokens=8_192,
                 max_temperature=2.0,
+                supports_profiles=False,
                 supports_pdf_parsing=True,
             ),
             snapshots=["gemini-2.0-flash-lite-001"],
@@ -782,6 +783,7 @@ def _initialize_google_vertex_models(self):
                 context_window_length=1_048_576,
                 max_output_tokens=8_192,
                 max_temperature=2.0,
+                supports_profiles=False,
                 supports_pdf_parsing=True,
             ),
             snapshots=["gemini-2.0-flash-001", "gemini-2.0-flash-exp"],