Update prettierrc.config.js

I did this to make the files more consistent

Author: getTobiasNielsen

prettierrc.config.js

@@ -1,4 +1,7 @@
 module.exports = {
-  singleQuote: true,
-  trailingComma: 'es5',
+  printWidth: 80,
+  singleQuote: false,
+  tabWidth: 2,
+  semi: true,
+  trailingComma: "all",
 };