Allow disabling coverage for downstream testing (#10198)

Author: t3chguy

.github/workflows/tests.yml

@@ -39,16 +39,21 @@ jobs:
               id: cpu-cores
               uses: SimenB/github-actions-cpu-cores@v1
 
-            - name: Run tests with coverage and metrics
+            - name: Load metrics reporter
+              id: metrics
               if: github.ref == 'refs/heads/develop'
-              run: "yarn coverage --ci --reporters github-actions '--reporters=<rootDir>/test/slowReporter.js' --max-workers ${{ steps.cpu-cores.outputs.count }}"
+              run: |
+                  echo "extra-reporter='--reporters=<rootDir>/test/slowReporter.js'" >> $GITHUB_OUTPUT
 
-            - name: Run tests with coverage
-              if: github.ref != 'refs/heads/develop'
-              run: "yarn coverage --ci --reporters github-actions --max-workers ${{ steps.cpu-cores.outputs.count }}"
+            - name: Run tests
+              run: |
+                  yarn ${{ inputs.disable_coverage != 'true' && 'coverage' || 'test' }} \
+                      --ci \
+                      --reporters github-actions ${{ steps.metrics.outputs.extra-reporter }} \
+                      --max-workers ${{ steps.cpu-cores.outputs.count }}
 
             - name: Upload Artifact
-              if: inputs.matrix-js-sdk-sha == ''
+              if: inputs.disable_coverage != 'true'
               uses: actions/upload-artifact@v3
               with:
                   name: coverage