chore(frontend): ci caching + e2e test data script (#10446)

## Changes 🏗️

- Make docker + deps cache actually work on the FE CI
- Run the E2E test data script before Playwright

## Checklist 📋

### For code changes:
- [x] I have clearly listed my changes in the PR description
- [x] I have made a test plan
- [x] I have tested my changes according to the test plan:
  - [x] CI is faster in repeated runs ( _uses cache_ )
  - [x] Test data script runs successfully 

### For configuration changes:
None

.github/workflows/platform-frontend-ci.yml

@@ -37,7 +37,7 @@ jobs:
 
       - name: Generate cache key
         id: cache-key
-        run: echo "key=${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}" >> $GITHUB_OUTPUT
+        run: echo "key=${{ runner.os }}-pnpm-${{ hashFiles('autogpt_platform/frontend/pnpm-lock.yaml', 'autogpt_platform/frontend/package.json') }}" >> $GITHUB_OUTPUT
 
       - name: Cache dependencies
         uses: actions/cache@v4
@@ -45,6 +45,7 @@ jobs:
           path: ~/.pnpm-store
           key: ${{ steps.cache-key.outputs.key }}
           restore-keys: |
+            ${{ runner.os }}-pnpm-${{ hashFiles('autogpt_platform/frontend/pnpm-lock.yaml') }}
             ${{ runner.os }}-pnpm-
 
       - name: Install dependencies
@@ -72,6 +73,7 @@ jobs:
           path: ~/.pnpm-store
           key: ${{ needs.setup.outputs.cache-key }}
           restore-keys: |
+            ${{ runner.os }}-pnpm-${{ hashFiles('autogpt_platform/frontend/pnpm-lock.yaml') }}
             ${{ runner.os }}-pnpm-
 
       - name: Install dependencies
@@ -102,6 +104,7 @@ jobs:
           path: ~/.pnpm-store
           key: ${{ needs.setup.outputs.cache-key }}
           restore-keys: |
+            ${{ runner.os }}-pnpm-${{ hashFiles('autogpt_platform/frontend/pnpm-lock.yaml') }}
             ${{ runner.os }}-pnpm-
 
       - name: Install dependencies
@@ -136,6 +139,7 @@ jobs:
           path: ~/.pnpm-store
           key: ${{ needs.setup.outputs.cache-key }}
           restore-keys: |
+            ${{ runner.os }}-pnpm-${{ hashFiles('autogpt_platform/frontend/pnpm-lock.yaml') }}
             ${{ runner.os }}-pnpm-
 
       - name: Install dependencies
@@ -185,7 +189,7 @@ jobs:
         uses: actions/cache@v4
         with:
           path: /tmp/.buildx-cache
-          key: ${{ runner.os }}-buildx-frontend-test-${{ github.sha }}
+          key: ${{ runner.os }}-buildx-frontend-test-${{ hashFiles('autogpt_platform/docker-compose.yml', 'autogpt_platform/backend/Dockerfile', 'autogpt_platform/backend/pyproject.toml', 'autogpt_platform/backend/poetry.lock') }}
           restore-keys: |
             ${{ runner.os }}-buildx-frontend-test-
 
@@ -197,12 +201,52 @@ jobs:
           BUILDX_CACHE_FROM: type=local,src=/tmp/.buildx-cache
           BUILDX_CACHE_TO: type=local,dest=/tmp/.buildx-cache-new,mode=max
 
+      - name: Move cache
+        run: |
+          rm -rf /tmp/.buildx-cache
+          if [ -d "/tmp/.buildx-cache-new" ]; then
+            mv /tmp/.buildx-cache-new /tmp/.buildx-cache
+          fi
+
+      - name: Wait for services to be ready
+        run: |
+          echo "Waiting for rest_server to be ready..."
+          timeout 60 sh -c 'until curl -f http://localhost:8006/health 2>/dev/null; do sleep 2; done' || echo "Rest server health check timeout, continuing..."
+          echo "Waiting for database to be ready..."
+          timeout 60 sh -c 'until docker compose -f ../docker-compose.yml exec -T db pg_isready -U postgres 2>/dev/null; do sleep 2; done' || echo "Database ready check timeout, continuing..."
+
+      - name: Create E2E test data
+        run: |
+          echo "Creating E2E test data..."
+          # First try to run the script from inside the container
+          if docker compose -f ../docker-compose.yml exec -T rest_server test -f /app/autogpt_platform/backend/test/e2e_test_data.py; then
+            echo "✅ Found e2e_test_data.py in container, running it..."
+            docker compose -f ../docker-compose.yml exec -T rest_server sh -c "cd /app/autogpt_platform && python backend/test/e2e_test_data.py" || {
+              echo "❌ E2E test data creation failed!"
+              docker compose -f ../docker-compose.yml logs --tail=50 rest_server
+              exit 1
+            }
+          else
+            echo "⚠️ e2e_test_data.py not found in container, copying and running..."
+            # Copy the script into the container and run it
+            docker cp ../backend/test/e2e_test_data.py $(docker compose -f ../docker-compose.yml ps -q rest_server):/tmp/e2e_test_data.py || {
+              echo "❌ Failed to copy script to container"
+              exit 1
+            }
+            docker compose -f ../docker-compose.yml exec -T rest_server sh -c "cd /app/autogpt_platform && python /tmp/e2e_test_data.py" || {
+              echo "❌ E2E test data creation failed!"
+              docker compose -f ../docker-compose.yml logs --tail=50 rest_server
+              exit 1
+            }
+          fi
+
       - name: Restore dependencies cache
         uses: actions/cache@v4
         with:
           path: ~/.pnpm-store
           key: ${{ needs.setup.outputs.cache-key }}
           restore-keys: |
+            ${{ runner.os }}-pnpm-${{ hashFiles('autogpt_platform/frontend/pnpm-lock.yaml') }}
             ${{ runner.os }}-pnpm-
 
       - name: Install dependencies