Install Playwright browsers before testing

Author: leonard84

.github/workflows/update-reference-screenshots.yaml

@@ -28,6 +28,9 @@ jobs:
             -   name: Install dependencies
                 run: npm ci
 
+            -   name: Install Playwright Browsers
+                run: npx playwright install
+
             -   name: Run Playwright Tests updating snapshots
                 run: npx playwright test --update-snapshots
 

.github/workflows/verify.yaml

@@ -63,6 +63,9 @@ jobs:
             -   name: Install dependencies
                 run: npm ci
 
+            -   name: Install Playwright Browsers
+                run: npx playwright install
+
             -   name: Run Playwright Tests
                 run: npx playwright test