Merge pull request #34 from pdq/chore/deps-12-21

#minor bump eslint to 8.x and related fixes

Author: cfbender

.github/workflows/test.yml

@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [12.x, 14.x, 16.x]
+        node-version: [16.x]
 
     steps:
     - uses: actions/checkout@v2