Node 14 has reached End of Life

Node 16 will reach EoL in one month (Sept 11 2023)

Author: fatso83

.github/workflows/main.yml

@@ -112,7 +112,7 @@ jobs:
 
         strategy:
             matrix:
-                node-version: [14, 16, 18, 19]
+                node-version: [16, 18, 19]
 
         steps:
             - uses: actions/checkout@v3