chore(deps): update peerdependency change-case to v5

Author: renovate[bot]

.stacks/core/strings/package.json

@@ -56,7 +56,7 @@
   },
   "peerDependencies": {
     "@types/pluralize": "^0.0.29",
-    "change-case": "^4.1.2",
+    "change-case": "^5.4.4",
     "pluralize": "^8.0.0"
   },
   "devDependencies": {