refactor(former): 🔄 restructure form components and stores

* Remove unused FormLayout and SuperForm stores.
* Consolidate form logic into Former component.
* Implement new Former layout and types.
* Update stories for new Former component.
* Clean up unused styles and types across the project.

src/Former/stories/Gridler.goapi.stories.tsx

@@ -0,0 +1,42 @@
+//@ts-nocheck
+import type { Meta, StoryObj } from '@storybook/react-vite';
+
+import { Box } from '@mantine/core';
+import { fn } from 'storybook/test';
+
+import { FormTest } from './example';
+
+const Renderable = (props: any) => {
+  return (
+    <Box h="100%" mih="400px" miw="400px" w="100%">
+      <FormTest {...props} />
+    </Box>
+  );
+};
+
+const meta = {
+  // Use `fn` to spy on the onClick arg, which will appear in the actions panel once invoked: https://storybook.js.org/docs/essentials/actions#action-args
+  args: { onClick: fn() },
+  // More on argTypes: https://storybook.js.org/docs/api/argtypes
+  argTypes: {
+    backgroundColor: { control: 'color' },
+  },
+  component: Renderable,
+  parameters: {
+    // Optional parameter to center the component in the Canvas. More info: https://storybook.js.org/docs/configure/story-layout
+    //layout: 'centered',
+  },
+  // This component will have an automatically generated Autodocs entry: https://storybook.js.org/docs/writing-docs/autodocs
+  tags: ['autodocs'],
+  title: 'Former/Former Basic',
+} satisfies Meta<typeof Renderable>;
+
+export default meta;
+type Story = StoryObj<typeof meta>;
+
+// More on writing stories with args: https://storybook.js.org/docs/writing-stories/args
+export const BasicExample: Story = {
+  args: {
+    label: 'Test',
+  },
+};