chore(deps): update dependency anyio to v4.12.0 (#156)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

requirements.txt

@@ -1,7 +1,7 @@
 certifi==2025.11.12
 bcrypt==5.0.0
 annotated-types==0.7.0
-anyio==4.11.0
+anyio==4.12.0
 charset-normalizer==3.4.4
 click==8.3.1
 dnspython==2.8.0