Remove the component specific demo generator and PF4.

Author: Hyperkid123

packages/common/.gitignore

@@ -66,5 +66,3 @@ yarn.lock
 dist
 public
 vendor
-
-pages/pf4

packages/react-renderer-demo/package.json

@@ -31,9 +31,6 @@
         "@mdx-js/loader": "^1.4.5",
         "@mdx-js/react": "^1.4.5",
         "@next/mdx": "^9.3.3",
-        "@patternfly/patternfly-next": "^1.0.175",
-        "@patternfly/react-core": "^3.153.13",
-        "@patternfly/react-tokens": "^2.5.1",
         "brace": "^0.11.1",
         "clsx": "^1.0.4",
         "codesandbox": "2.1.14",

packages/react-renderer-demo/src/app/examples/components/form-template/custom-buttons.js

@@ -40,7 +40,7 @@ const FormTemplate = ({ formFields, schema }) => {
       {formFields}
       <FormSpy>
         {() => (
-          <div>
+          <div style={{ marginTop: 8 }}>
             <Button disabled={submitting || !valid} style={{ marginRight: 8 }} type="submit" color="primary" variant="contained">
               Submit
             </Button>