Merge pull request #38 from couchbase-examples/dependabot/pip/couchbase-4.2.0

Bump couchbase from 4.1.12 to 4.2.0

Author: nithishr

requirements.txt

@@ -1,4 +1,4 @@
-couchbase==4.1.12
+couchbase==4.2.0
 fastapi==0.110.0
 httpx==0.27.0
 pydantic==2.6.4