fix: remove legacy-peer-deps fallback from nextjs templates (#1371)

* fix: remove legacy-peer-deps fallback from nextjs templates

- Set retryWithLegacyPeerDeps to false in template-manager config so npm
  install/ci never silently retries with --legacy-peer-deps
- Upgrade eslint-config-next from ^13.2.1 to ^15.5.12 and
  eslint-plugin-react-hooks from ^4.6.0 to ^5.0.0 in all three nextjs
  templates (app, pages, express) to resolve peer dependency conflicts
  with React 19
- Add overrides.eslint-plugin-react-hooks to deduplicate the plugin and
  prevent ESLint duplicate-plugin errors
- Regenerate package-lock.json for all three templates without flags
- Improve error messages in regen.js (include command and stderr) and
  npm-ci.js (rethrow original error) for easier debugging

Made-with: Cursor

* changeset

Made-with: Cursor

* fix: regenerate package-lock.json for nextjs templates

Regenerated stale lock files for gasket-template-nextjs-app,
gasket-template-nextjs-express, and gasket-template-nextjs-pages
so that npm ci can succeed in CI.

Made-with: Cursor

Author: jpina1-godaddy

.changeset/lemon-bananas-dream.md

@@ -0,0 +1,7 @@
+---
+"@gasket/template-nextjs-express": patch
+"@gasket/template-nextjs-pages": patch
+"@gasket/template-nextjs-app": patch
+---
+
+update template deps so legacy dep flag is no longer needed

packages/gasket-template-nextjs-app/template/package-lock.json

@@ -61,14 +61,17 @@
     "concurrently": "^9.1.2",
     "eslint": "^8.57.1",
     "eslint-config-godaddy-react": "^9.1.0",
-    "eslint-config-next": "^13.2.1",
-    "eslint-plugin-react-hooks": "^4.6.0",
+    "eslint-config-next": "^15.5.12",
+    "eslint-plugin-react-hooks": "^5.0.0",
     "jsdom": "^20.0.3",
     "search-insights": "^2.17.3",
     "typescript": "^5.8.2",
     "vitest": "^3.2.0",
     "webpack": "^5.98.0"
   },
+  "overrides": {
+    "eslint-plugin-react-hooks": "^5.0.0"
+  },
   "type": "module",
   "eslintIgnore": [
     "dist",

packages/gasket-template-nextjs-app/template/package.json

@@ -62,14 +62,17 @@
     "concurrently": "^9.1.2",
     "eslint": "^8.57.1",
     "eslint-config-godaddy-react": "^9.1.0",
-    "eslint-config-next": "^13.2.1",
-    "eslint-plugin-react-hooks": "^4.6.0",
+    "eslint-config-next": "^15.5.12",
+    "eslint-plugin-react-hooks": "^5.0.0",
     "jsdom": "^20.0.3",
     "search-insights": "^2.17.3",
     "typescript": "^5.8.2",
     "vitest": "^3.2.0",
     "webpack": "^5.98.0"
   },
+  "overrides": {
+    "eslint-plugin-react-hooks": "^5.0.0"
+  },
   "type": "module",
   "eslintIgnore": [
     "dist",