Add Scorecard workflow for supply-chain security analysis

Author: csikb

pyproject.toml

@@ -3,7 +3,7 @@ name = "bss-web-file-server"
 version = "1.0.0"
 description = "BSS file server API"
 authors = [{ name = "Bence Csik", email = "bence@csik.dev" }]
-requires-python = "==3.12.3"
+requires-python = "==3.12.12"
 dependencies = [
     "fastapi[all]==0.120.1",
     "pillow==12.0.0",