chore: dont fail fast on test job matrix (#736)

Author: piotr-oles

.github/workflows/main.yml

@@ -42,6 +42,7 @@ jobs:
       matrix:
         node: [12, 14, 16]
         os: [ubuntu-latest, macos-latest, windows-latest]
+      fail-fast: false
     steps:
     - uses: actions/checkout@v2