Updated GitHub Action to Codecov 5

Author: rofrano

.github/workflows/ci.yaml

@@ -48,5 +48,11 @@ jobs:
         env:
           DATABASE_URI: "redis://redis:6379/0"
 
-      - name: Upload code coverage
-        uses: codecov/codecov-action@v3.1.4
+      - name: Install packages for Codecov to work
+        run: apt update && apt install -y git curl gpg
+
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: nyu-devops/lab-docker