chore: Move provenance file to specific package folder

Author: jsonbailey

PROVENANCE.md packages/sdk/server-ai/PROVENANCE.mdPROVENANCE.md renamed to packages/sdk/server-ai/PROVENANCE.md

@@ -6,7 +6,7 @@
       "versioning": "default",
       "bump-minor-pre-major": true,
       "include-v-in-tag": false,
-      "extra-files": ["src/ldai/__init__.py", "../../../PROVENANCE.md"],
+      "extra-files": ["src/ldai/__init__.py", "PROVENANCE.md"],
       "component": "launchdarkly-server-sdk-ai"
     },
     "packages/ai-providers/server-ai-langchain": {