Update puppeteer

Author: EmilianoSanchez

.github/workflows/ci-cd.yml

@@ -41,6 +41,9 @@ jobs:
       - name: npm ci
         run: npm ci
 
+      - name: Install Chrome for Puppeteer
+        run: npx puppeteer browsers install chrome
+
       - name: npm ts tests
         run: npm run test-ts-decls
 

karma/config.js

@@ -29,21 +29,7 @@ module.exports = {
     // Uncomment to run a particular UT:
     // '**/listeners/__tests__/browser.spec.js',
     // Run browser UTs. Commons and Node UTs run with `test-node` npm script
-    '*/**/__tests__/**/browser.spec.js',
-    {
-      pattern: 'engine/__tests__/engine/mocks/murmur3*.csv',
-      watched: false,
-      included: false,
-      served: true,
-      nocache: true
-    },
-    {
-      pattern: 'engine/__tests__/matchers/mocks/regex.txt',
-      watched: false,
-      included: false,
-      served: true,
-      nocache: true
-    }
+    '*/**/__tests__/**/browser.spec.js'
   ],
 
   // list of files / patterns to exclude