Deduplicate npm scripts used for CI (#7356)

There's nothing special with these anymore. They are the same both
locally and in CI now, because our Vitest and Biome setups don't behave
differently there

.github/workflows/test-and-deploy.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Run checks
         run: |
           npm run lint-check
-          npm run ci-test
+          npm run test
           npm run ts-check
           python3 ./etc/scripts/util/propscheck.py
       - uses: codecov/codecov-action@v4

.github/workflows/test-win.yml

@@ -29,5 +29,5 @@ jobs:
         run: npm run ts-check
         shell: cmd
       - name: Test
-        run: npm run ci-test
+        run: npm run test
         shell: cmd