Revert "Disable coverage in GH actions"

This reverts commit a9b52e0.

Author: gastonfournier

.github/workflows/build-and-test.yaml

@@ -26,12 +26,26 @@ jobs:
       - name: Test
         run: yarn lint && yarn test
 
-  # Coverage reporting disabled (coverage command removed due to glob@10 incompatibility).
   report-coverage:
-    if: ${{ false }}
     runs-on: ubuntu-latest
     steps:
-      - run: echo "Coverage reporting disabled"
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 18.x
+          cache: yarn
+      - name: Yarn
+        run: yarn
+      - name: Test
+        run: yarn coverage
+      - name: Coveralls
+        uses: coverallsapp/github-action@master
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   test-as-dependency:
     runs-on: ubuntu-latest