Bump fastapi from 0.136.1 to 0.136.3 (#233)

Bumps [fastapi](https://github.com/fastapi/fastapi) from 0.136.1 to 0.136.3.
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.136.1...0.136.3)

---
updated-dependencies:
- dependency-name: fastapi
  dependency-version: 0.136.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.txt

@@ -1,5 +1,5 @@
 couchbase==4.6.1
-fastapi==0.136.1
+fastapi==0.136.3
 httpx==0.28.1
 pydantic==2.13.4
 pydantic-settings==2.14.1