minor #144 [Platform] Add Albert API to platform CHANGELOG (OskarStark)

This PR was merged into the main branch.

Discussion
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[Platform] Add Albert API to platform CHANGELOG

## Summary
- Added Albert API to the platform CHANGELOG as it was missing from PR #140

This PR adds the changelog entry for the Albert API support that was merged in #140. The Albert API is a French sovereign AI gateway that provides OpenAI-compatible endpoints while ensuring data remains within French/EU jurisdiction.

## References
- Original PR: #140

Commits
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eb88a4c Add Albert API support to platform CHANGELOG

Author: chr-hertel

src/platform/CHANGELOG.md

@@ -4,6 +4,7 @@ CHANGELOG
 0.1
 ---
 
+ * Add support for Albert API for French/EU data sovereignty
  * Add unified abstraction layer for interacting with various AI models and providers
  * Add support for 13+ AI providers:
    - OpenAI (GPT-4, GPT-3.5, DALL·E, Whisper)