fix(inclusive-language): replace blacklist terminology with denylist

- Replace blacklisted_tools configuration key and comments in config/artemis.jsonc and README.md with denylisted_tools
- Update AgentGlobalConfig and AgentConfig with denylisted_tools and validation aliases
- Update AgentConfigBuilder and Explorer agent to use denylist conventions
- Update Admin Console replay manager and data engine trace filters
- Update all associated test suites and mock configurations
- Add license headers and clean up test imports

tests/tools/conftest.py

@@ -77,7 +77,7 @@ def artemis_context(inputs_dir, mock_adb_client):
     ctx.trace_dir = trace_out
 
     ctx.agent_config = MagicMock()
-    ctx.agent_config.blacklisted_tools = {}
+    ctx.agent_config.denylisted_tools = {}
 
     return ctx