Drop Node 14

Author: tschaub

.github/workflows/test.yml

@@ -22,9 +22,9 @@ jobs:
         os:
           - ubuntu-latest
         node:
-          - 14
           - 16
           - 18
+          - 20
 
     steps:
       - name: Clone repository

readme.md

@@ -9,7 +9,7 @@ Publish files to a `gh-pages` branch on GitHub (or any other branch anywhere els
 npm install gh-pages --save-dev
 ```
 
-This module requires Git >= 1.9 and Node >= 12.
+This module requires Git >= 1.9 and Node > 14.
 
 ## Basic Usage