feat(config-nx-scopes): add nx version ^15.0.0 as peerDependency (#3416)

Author: trystan2k

@commitlint/config-nx-scopes/package.json

@@ -27,7 +27,7 @@
   },
   "homepage": "https://commitlint.js.org/",
   "peerDependencies": {
-    "nx": "^14.0.0"
+    "nx": "^14.0.0 || ^15.0.0"
   },
   "peerDependenciesMeta": {
     "nx": {