fix: add Brave search tool group in ollama.py template

- Add ToolGroupInput for builtin::websearch_brave in ollama.py
- Auto-generate run-with-safety.yaml using distro codegen
- Follow proper template pattern instead of manual YAML editing
- Resolves precommit issues and reviewer feedback

Fixes #2606

llama_stack/templates/ollama/ollama.py

@@ -83,6 +83,10 @@ def get_distribution_template() -> DistributionTemplate:
             toolgroup_id="builtin::websearch",
             provider_id="tavily-search",
         ),
+        ToolGroupInput(
+            toolgroup_id="builtin::websearch_brave",
+            provider_id="brave-search",
+        ),
         ToolGroupInput(
             toolgroup_id="builtin::rag",
             provider_id="rag-runtime",

llama_stack/templates/ollama/run-with-safety.yaml

@@ -150,6 +150,8 @@ benchmarks: []
 tool_groups:
 - toolgroup_id: builtin::websearch
   provider_id: tavily-search
+- toolgroup_id: builtin::websearch_brave
+  provider_id: brave-search
 - toolgroup_id: builtin::rag
   provider_id: rag-runtime
 - toolgroup_id: builtin::wolfram_alpha