Bump urllib3 from 1.26.12 to 1.26.13

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.12 to 1.26.13.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/1.26.13/CHANGES.rst)
- [Commits](https://github.com/urllib3/urllib3/compare/1.26.12...1.26.13)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements.txt

@@ -12,7 +12,7 @@ python-telegram-bot==13.14
 arrow==1.2.3
 cachetools==4.2.2
 requests==2.28.1
-urllib3==1.26.12
+urllib3==1.26.13
 jsonschema==4.17.0
 TA-Lib==0.4.25
 technical==1.3.0