🔒 Add Pre-Push Hook & Fix GitHub Actions

✅ Pre-Push Hook System:
- Created scripts/pre-push.sh with comprehensive checks
- Added Git pre-push hook (.git/hooks/pre-push)
- Added npm run pre-push script
- Added npm run lint:fix script

🔧 Pre-Push Checks:
- Dependencies installation (npm ci)
- ESLint validation (npm run lint)
- Test execution (npm run test)
- Build verification (npm run build)
- Security audit (npm audit)
- TypeScript type check (tsc --noEmit)

✅ GitHub Actions Fix:
- Removed deprecated GHOST_API variables
- Updated environment variables to match current .env
- Fixed test and production environment setup

🎯 Benefits:
- No more failed pushes to GitHub
- All checks run locally before push
- Same checks as GitHub Actions
- Prevents broken code from reaching remote

.github/workflows/ci-cd.yml

@@ -31,13 +31,16 @@ jobs:
       - name: Create test environment file
         run: |
           cat > .env <<EOF
+          NODE_ENV=test
           NEXT_PUBLIC_BASE_URL=http://localhost:3000
-          GHOST_API_URL=test
-          GHOST_API_KEY=test
           MY_EMAIL=test@example.com
           MY_INFO_EMAIL=test@example.com
           MY_PASSWORD=test
           MY_INFO_PASSWORD=test
+          NEXT_PUBLIC_UMAMI_URL=https://analytics.dk0.dev
+          NEXT_PUBLIC_UMAMI_WEBSITE_ID=b3665829-927a-4ada-b9bb-fcf24171061e
+          ADMIN_BASIC_AUTH=admin:test
+          LOG_LEVEL=info
           EOF
 
       - name: Run linting
@@ -109,13 +112,16 @@ jobs:
       - name: Create production environment file
         run: |
           cat > .env <<EOF
+          NODE_ENV=production
           NEXT_PUBLIC_BASE_URL=${{ vars.NEXT_PUBLIC_BASE_URL }}
-          GHOST_API_URL=${{ vars.GHOST_API_URL }}
-          GHOST_API_KEY=${{ secrets.GHOST_API_KEY }}
           MY_EMAIL=${{ vars.MY_EMAIL }}
           MY_INFO_EMAIL=${{ vars.MY_INFO_EMAIL }}
           MY_PASSWORD=${{ secrets.MY_PASSWORD }}
           MY_INFO_PASSWORD=${{ secrets.MY_INFO_PASSWORD }}
+          NEXT_PUBLIC_UMAMI_URL=${{ vars.NEXT_PUBLIC_UMAMI_URL }}
+          NEXT_PUBLIC_UMAMI_WEBSITE_ID=${{ vars.NEXT_PUBLIC_UMAMI_WEBSITE_ID }}
+          ADMIN_BASIC_AUTH=${{ secrets.ADMIN_BASIC_AUTH }}
+          LOG_LEVEL=info
           EOF
 
       - name: Build and push Docker image