Update SVGO config

Removed the 'removeViewBox' plugin, updated the 'removeAttrs' pattern to include 'maskUnits', and replaced 'removeScriptElement' with 'removeScripts'.

svgo.config.js

@@ -2,14 +2,11 @@ module.exports = {
   multipass: true,
   floatPrecision: 1,
   plugins: [
-    {
-      name: 'removeViewBox',
-      active: false
-    },
     {
       name: 'removeAttrs',
       params: {
-        attrs: '(color|data|fill-rule|font|opacity|paint|stroke|text|xml).*'
+        attrs:
+          '(color|data|fill-rule|font|maskUnits|opacity|paint|stroke|text).*'
       }
     },
     'convertStyleToAttrs',
@@ -17,7 +14,7 @@ module.exports = {
     'removeRasterImages',
     'sortAttrs',
     'removeStyleElement',
-    'removeScriptElement',
+    'removeScripts',
     'removeDoctype',
     'removeXMLProcInst',
     'removeComments',