feat: migrate nextjs to rr7

.github/actions/cache-build/action.yml

@@ -3,7 +3,7 @@ description: 'Cache or restore if necessary'
 inputs:
   node_version:
     required: false
-    default: v20.x
+    default: v22.x
 runs:
   using: 'composite'
   steps:

.github/actions/node-install/action.yml

@@ -2,7 +2,7 @@ name: 'Setup node and cache node_modules'
 inputs:
   node_version:
     required: false
-    default: v20.x
+    default: v22.x
 
 runs:
   using: 'composite'

.github/workflows/e2e-tests.yml

@@ -1,7 +1,7 @@
 name: Playwright Tests
 on:
   push:
-    branches: ['main']
+    branches: ['main', 'feat/rr7']
   pull_request:
     branches: ['main']
 jobs: