Bump tldextract from 3.6.0 to 5.1.2

Bumps [tldextract](https://github.com/john-kurkowski/tldextract) from 3.6.0 to 5.1.2.
- [Release notes](https://github.com/john-kurkowski/tldextract/releases)
- [Changelog](https://github.com/john-kurkowski/tldextract/blob/master/CHANGELOG.md)
- [Commits](john-kurkowski/tldextract@3.6.0...5.1.2)

---
updated-dependencies:
- dependency-name: tldextract
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

pyproject.toml

@@ -15,7 +15,7 @@ dependencies = [
     "python-digitalocean==1.17.0",
     "PyYAML==6.0.1",
     "requests==2.32.3",
-    "tldextract==3.6.0",
+    "tldextract==5.1.2",
 ]
 license = { file = "LICENSE" }
 requires-python = ">=3.8"