fixup! Build a Docker image for sync-service to reuse in CI workflows

Author: alco

.github/workflows/ts_tests.yml

@@ -93,10 +93,6 @@ jobs:
     defaults:
       run:
         working-directory: ${{ matrix.package_dir }}
-    env:
-      ELECTRIC_DATABASE_ID: ci_test_tenant
-      MIX_ENV: dev
-      MIX_OS_DEPS_COMPILE_PARTITION_COUNT: 4
     services:
       postgres:
         image: 'ghcr.io/${{ github.repository }}/postgres:17-alpine-logical'
@@ -140,7 +136,7 @@ jobs:
         run: pnpm -r --filter "$(jq '.name' -r package.json)^..." build
 
       - name: Run tests
-        run: pnpm coverage
+        run: pnpm run coverage --run
 
       - name: Upload coverage reports to CodeCov
         uses: codecov/codecov-action@ad3126e916f78f00edff4ed0317cf185271ccc2d