fix(ci): update elasticsearch version matrix to include 8.19.16

.github/workflows/ci-app.yml

@@ -162,7 +162,7 @@ jobs:
       matrix:
         node-version: [24.x]
         mongodb-version: ['8.0']
-        elasticsearch-version: ['9.3.3']
+        elasticsearch-version: ['8.19.16', '9.3.3']
 
     services:
       mongodb:
@@ -204,7 +204,7 @@ jobs:
       - name: Upload coverage report as artifact
         uses: actions/upload-artifact@v7
         with:
-          name: coverage-es9-mongo8.0
+          name: coverage-es${{ matrix.elasticsearch-version }}-mongo${{ matrix.mongodb-version }}
           path: |
             apps/app/coverage