Bump pygithub from 1.58.2 to 1.59.1

Bumps [pygithub](https://github.com/pygithub/pygithub) from 1.58.2 to 1.59.1.
- [Release notes](https://github.com/pygithub/pygithub/releases)
- [Changelog](https://github.com/PyGithub/PyGithub/blob/v1.59.1/doc/changes.rst)
- [Commits](PyGithub/PyGithub@v1.58.2...v1.59.1)

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

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

requirements/prod.txt

@@ -213,9 +213,9 @@ pygit2==1.13.0 \
     --hash=sha256:e79e8eda586f0b713911076db8e46a1f05882fca6911e1f63a028337fd442192 \
     --hash=sha256:f0d7e31d9bfacc7e6670da65e77f441e9e21a7223f73c739dfd92d8c0c057009 \
     --hash=sha256:faea44ade5254a836ed5fa525442d7174e4197ca20cdbf2704a3b91f77bf952f # pyup: <1.0.0
-PyGithub==1.58.2 \
-    --hash=sha256:1e6b1b7afe31f75151fb81f7ab6b984a7188a852bdb123dbb9ae90023c3ce60f \
-    --hash=sha256:f435884af617c6debaa76cbc355372d1027445a56fbc39972a3b9ed4968badc8
+PyGithub==1.59.1 \
+    --hash=sha256:3d87a822e6c868142f0c2c4bf16cce4696b5a7a4d142a7bd160e1bdf75bc54a9 \
+    --hash=sha256:c44e3a121c15bf9d3a5cc98d94c9a047a5132a9b01d22264627f58ade9ddc217
 Pygments==2.16.1 \
     --hash=sha256:13fc09fa63bc8d8671a6d247e1eb303c4b343eaee81d861f3404db2935653692 \
     --hash=sha256:1daff0494820c69bc8941e407aa20f577374ee88364ee10a98fdbe0aece96e29