Fix requests and decorator

Author: srittau

stubs/decorator/METADATA.toml

@@ -1,3 +1,3 @@
 version = "5.2.*"
 upstream-repository = "https://github.com/micheles/decorator"
-obsolete-since = "5.3.0" # Released on 2026-05-17
+obsolete-since = { version = "5.3.0", date = "2026-05-17" }

stubs/requests/METADATA.toml

@@ -8,7 +8,7 @@ extra-description = """\
     that must also have `urllib3<2` installed into it, \
     you will have to use `types-requests<2.31.0.7`.\
     """
-obsolete-since = "2.34.0" # Released on 2026-05-11
+obsolete-since = { version = "2.34.0", date = "2026-05-11" }
 
 [tool.stubtest]
 extras = ["socks"]