docs(changelog): Add index for version history and update v0.16.1 changelog with recent commits

Author: mayneyao

README.md

@@ -79,7 +79,7 @@ Eidos is built around several core modules that are iteratively developed. Docum
   - [ ] Publish Service: Publish your data to the web.
   - [ ] P2p sync based on CRDT: local-first, not local-only. Sync your data across devices.
 
-Check [changelogs](./docs/changelogs.md) for more details.
+Check [changelogs](./docs/changelogs/index.md) for more details.
 
 ## Contributors
 

docs/changelogs/0.16.1.md

@@ -1,5 +1,6 @@
 ## Commits
 
+```
 504c263d feat(ext): Add 'Run' button to extension toolbar for executing scripts and refactor script call handling
 405f1545 refactor(ext): Update response handling in useExtMsg hook to return text directly from AI model
 6866e2ba refactor(chat): Improve error handling and configuration retrieval for AI models across chat components
@@ -21,6 +22,7 @@ b016cd3a refactor(core): Standardize BroadcastChannel usage and update core vers
 fc27b232 feat(file): Improve file handling and preview with comma encoding and data URI support
 278e25be feat(gallery): Add fit content option for gallery view cover images
 22532df5 feat(fields): Improve field type detection and display type handling
+```
 
 ---