node 16

Author: austenstone

.github/workflows/build_test.yaml .github/workflows/ci.yml.github/workflows/build_test.yaml renamed to .github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
   build:
     strategy:
       matrix:
-        node: [ '12', '14', '16' ]
+        node: [ '16' ]
     name: 🔨 Build 🧪 Test 🧹 Lint
     runs-on: ubuntu-latest