feat(Dependencies): Update dependency typing-extensions to v4.12.1

| datasource | package           | from  | to     |
| ---------- | ----------------- | ----- | ------ |
| pypi       | typing-extensions | 4.8.0 | 4.12.1 |

requirements.txt

@@ -44,7 +44,7 @@ six==1.16.0; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3
 snaptime==0.2.4
 stevedore==5.1.0; python_version >= '3.6'
 toml==0.10.2
-typing-extensions==4.8.0; python_version < '3.8'
+typing-extensions==4.12.1; python_version < '3.8'
 tzdata==2023.4; python_version >= '3.6'
 tzlocal==5.2; python_version >= '3.6'
 urllib3==1.26.18; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'