Revert "build(deps): bump setuptools from 74.1.0 to 74.1.2"

This reverts commit 788d112.

requirements.txt

@@ -5,7 +5,7 @@
 # Always use a fixed version, this is important for correct hashing.
 # Dependabot will keep these versions up to date.
 
-setuptools == 74.1.2   # for building Python packages
+setuptools == 74.1.0   # for building Python packages
 pyelftools == 0.31     # for building U-Boot
 unidiff == 0.7.5       # for parsing unified diff
 GitPython == 3.1.43    # for manipulating git repos