fix: CI e2e超时加到10分钟，job timeout 12分钟

31个spec全部通过但420秒跑不完32个，加到600秒。

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.gitea/workflows/test.yml

@@ -12,7 +12,7 @@ jobs:
   e2e-test:
     runs-on: test
     needs: unit-test
-    timeout-minutes: 8
+    timeout-minutes: 12
     steps:
       - uses: actions/checkout@v4
 
@@ -64,7 +64,7 @@ jobs:
 
           # Run all specs except demo-walkthrough (too slow for CI)
           cd frontend
-          timeout 420 npx cypress run \
+          timeout 600 npx cypress run \
             --spec "cypress/e2e/!(demo-walkthrough).cy.js" \
             --config "video=false,defaultCommandTimeout=5000,pageLoadTimeout=10000,requestTimeout=5000,responseTimeout=10000,baseUrl=http://localhost:$FE_PORT,experimentalMemoryManagement=true,numTestsKeptInMemory=0" \
             --env "ADMIN_TOKEN=$ADMIN_TOKEN"
@@ -75,7 +75,7 @@ jobs:
           pkill -f "Cypress" 2>/dev/null || true
           rm -f "$DB_FILE"
           if [ $EXIT_CODE -eq 124 ]; then
-            echo "ERROR: Cypress timed out after 7 minutes"
+            echo "ERROR: Cypress timed out after 10 minutes"
             exit 1
           fi
           exit $EXIT_CODE