modernize project to run with puppeteer >=24.15

.editorconfig

@@ -8,3 +8,6 @@ end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
+
+[*.yml]
+indent_size = 2

.github/workflows/test.yml

@@ -1,31 +1,41 @@
 name: Run tests
-on: [push]
+on: [ push ]
 
 jobs:
-  build:
-    name: 'Node ${{ matrix.node-version }} on ${{ matrix.os }}'
-    runs-on: ${{ matrix.os }}
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v6
+      - uses: actions/setup-node@v6
+        with:
+          node-version: 24
+      - run: npm ci
+      - run: make eslint
 
+  test:
+    name: 'Node ${{ matrix.node-version }} with Puppeteer ${{ matrix.puppeteer-version }} on ${{ matrix.os }}'
+    runs-on: ${{ matrix.os }}
+    needs: lint
     strategy:
       matrix:
-        node-version: [18.x, 20.x]
-        os: [ubuntu-latest, macos-15]
-
+        node-version: [20, 22, 24]
+        os: [ubuntu-latest, macos-latest]
+        puppeteer-version: [24]
+      fail-fast: false
     steps:
-      - uses: actions/checkout@v2
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v2
+      - uses: actions/checkout@v6
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ matrix.node-version }}
-
       - run: npm ci
-
-      - name: Linux test
+      - run: npm install puppeteer@${{ matrix.puppeteer-version }}
+      - name: Run test
+        #  run tests on Linux only. we only install on macos to verify that dependencies are compatible.
         if: matrix.os == 'ubuntu-latest'
         run: |
-            sudo apt-get update
-            sudo apt-get install ffmpeg
-            xvfb-run --auto-servernum ./run --ci
-
+          sudo apt-get update
+          sudo apt-get install ffmpeg
+          xvfb-run --auto-servernum ./run --ci
       - run: make eslint
-      #- run: make prettier-lint