🐛 Remove extra quoute character in docURL

Closes #106

Author: vhoyer

src/utils/makeDocsURL.js

@@ -1,4 +1,4 @@
 const makeDocsURL = (name) =>
-  `https://github.com/vue-a11y/eslint-plugin-vuejs-accessibility/blob/master/docs/${name}.md"`;
+  `https://github.com/vue-a11y/eslint-plugin-vuejs-accessibility/blob/master/docs/${name}.md`;
 
 module.exports = makeDocsURL;