[create-pull-request] automated change

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:dwinkler1/rixpkgs/f3d00cb' (2026-08-31)
  → 'github:dwinkler1/rixpkgs/c76f7c2' (2026-10-06)

versions/jgd.json

@@ -1,6 +1,6 @@
 {
     "owner": "grantmcdermott",
     "repo": "jgd",
-    "rev": "342d7b3d55fc46cec2a8d4d30c35be1e7498f7c5",
-    "hash": "sha256-UHsDjFl/BbslQ9Q2jLriDwC7tOCDRpNygyzYVzC+c+w="
+    "rev": "3e9380dff64f8dd3e98f2d988ce8b0feed5ef5ce",
+    "hash": "sha256-Bxxu3HM46cCbTFSvKFOhIbsdJTURHS7NTHIrjcEW70o="
 }