Bump requests from 2.27.1 to 2.31.0 in /taskcluster

Bumps [requests](https://github.com/psf/requests) from 2.27.1 to 2.31.0.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.27.1...v2.31.0)

---
updated-dependencies:
- dependency-name: requests
  dependency-type: indirect
...

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

taskcluster/requirements.txt

@@ -65,9 +65,9 @@ pyyaml==6.0 \
 redo==2.0.4 \
     --hash=sha256:81066955041c853b0e6491eb65a0877dce45131c4cfa3d42d923fc2aa8f7a043
     # via taskcluster-taskgraph
-requests==2.27.1 \
-    --hash=sha256:68d7c56fd5a8999887728ef304a6d12edc7be74f1cfa47714fc8b414525c9a61 \
-    --hash=sha256:f22fa1e554c9ddfd16e6e41ac79759e17be9e492b3587efa038054674760e72d
+requests==2.31.0 \
+    --hash=sha256:58cd2187c01e70e6e26505bca751777aa9f2ee0b7f4300988b709f44e013003f \
+    --hash=sha256:942c5a758f98d790eaed1a29cb6eefc7ffb0d1cf7af05c3d2791656dbd6ad1e1
     # via
     #   requests-unixsocket
     #   taskcluster-taskgraph