Bump couchbase from 4.3.4 to 4.3.5 in /src (#120)

Bumps [couchbase](https://github.com/couchbase/couchbase-python-client) from 4.3.4 to 4.3.5.
- [Commits](couchbase/couchbase-python-client@4.3.4...4.3.5)

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

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

src/requirements.txt

@@ -1,4 +1,4 @@
-couchbase==4.3.4
+couchbase==4.3.5
 flask_restx==1.3.0
 pytest==8.3.4
 python-dotenv==1.0.1