fix: welcome svg, privacy welcome tab, marketplace optimisations, various widget fixes etc

Co-authored-by: Alex Sparkes <turbomarshmello@gmail.com>

.eslintrc.js

@@ -1,4 +1,4 @@
 module.exports = {
-    extends: 'react-app',
-    parser: '@babel/eslint-parser'
+  extends: 'react-app',
+  parser: '@babel/eslint-parser'
 };