Remove types-freezegun which is no longer necessary

Author: adamtheturtle

pyproject.toml

@@ -307,7 +307,6 @@ dev = [
     "sphinx-toolbox==3.4.0",
     "sybil==4.0.1",
     "types-Flask==1.1.6",
-    "types-freezegun==1.1.10",
     "types-PyYAML==6.0.12.8",
     "types-Pillow==9.4.0.17",
     "types-requests==2.28.11.16",