Bump aiohttp from 3.8.0 to 3.11.11 in /gremlin-python/src/main/python

---
updated-dependencies:
- dependency-name: aiohttp
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

gremlin-python/src/main/python/examples/requirements.txt

@@ -16,7 +16,7 @@
 # under the License.
 
 aenum==3.1.15
-aiohttp==3.8.0
+aiohttp==3.11.11
 aiosignal==1.3.1
 async-timeout==4.0.3
 attrs==23.2.0