Bump urllib3 from 2.0.7 to 2.2.2 in /python/example_code/bedrock-agent (

awsdocs#6555)

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.0.7 to 2.2.2.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.0.7...2.2.2)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: direct:production
...

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

python/example_code/bedrock-agent/requirements.txt

@@ -14,4 +14,4 @@ PyYAML==6.0.1
 requests==2.31.0
 s3transfer==0.10.1
 six==1.16.0
-urllib3==2.0.7
+urllib3==2.2.2