Merge pull request #47 from Knight-ZXW/patch-1

Fix sample code syntax  error

Author: logue

README.md

@@ -362,7 +362,7 @@ const config: UserConfig = {
           // ...
           codemirror: [
             // Split CodeMirror code.
-            'vue-codemirror6'
+            'vue-codemirror6',
             'codemirror',
             '@codemirror/autocomplete',
             '@codemirror/commands',