ci: include Node.js v20 in testing and drop, almost EOL, v19

Author: jdbruijn

Diff for: .github/workflows/build.yml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        nodeVersion: [16, 18, 19]
+        nodeVersion: [16, 18, 20]
     uses: vidavidorra/.github/.github/workflows/node-build.yml@831cdfeaf21957af495b3d518c1a877d5ffd3253 # v2.1.1
     with:
       nodeVersion: ${{ matrix.nodeVersion }}
@@ -23,7 +23,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [16, 18, 19]
+        node: [16, 18, 20]
     uses: vidavidorra/.github/.github/workflows/node-test.yml@831cdfeaf21957af495b3d518c1a877d5ffd3253 # v2.1.1
     with:
       nodeVersion: ${{ matrix.node }}