Remove github-script@v7 from actions-lock.json (#4795)

Author: Copilot

.github/aw/actions-lock.json

@@ -25,11 +25,6 @@
       "version": "v6",
       "sha": "018cc2cf5baa6db3ef3c5f8a56943fffe632ef53"
     },
-    "actions/github-script@v7": {
-      "repo": "actions/github-script",
-      "version": "v7",
-      "sha": "f28e40c7f34bde8b3046d885e986cb6290c5673b"
-    },
     "actions/github-script@v8": {
       "repo": "actions/github-script",
       "version": "v8",