Refactored WorkflowSendEmailBody to FormAdvancedTextFieldInput (#15157)

Step 1 towards fixing issue #14976 

Refactored WorkflowSendEmailBody to FormAdvancedTextFieldInput For its
reusability across application

- `useEmailEditor` is transformed to `useAdvancedTextEditor`: A
reuseable hook for managing the text editor state and functionality.
- `WorkflowSendEmailBody` is transformed to
`FormAdvancedTextFieldEditor`: A wrapper component for the advanced text
editor.
- `WorkflowSendEmailBody` is transformed to
`FormAdvancedTextFieldInput`: A component integrating the advanced text
editor into forms.
- `ImageBubbleMenu`, `LinkBubbleMenu`, and `TextBubbleMenu`: Contextual
menus for image, link, and text formatting options. are moved to
ui/components for access in FormAdvancedTextFieldInput

Additionally, the email action workflow component was updated to utilize
the new reuseable text editor, enhancing the user experience for
composing emails.

This update also includes storybook entries for the new components to
facilitate testing and documentation.

---------

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>
Co-authored-by: Félix Malfait <felix@twenty.com>

packages/twenty-front/src/modules/workflow/workflow-variables/utils/getInitialAdvancedTextEditorContent.ts

@@ -5,7 +5,7 @@ import { logError } from '~/utils/logError';
 // Previous format of the email body was plain text,
 // but from now on we will save it as JSON.
 // So it will fail to parse the content, that's why we have this fallback.
-export const getInitialEmailEditorContent = (
+export const getInitialAdvancedTextEditorContent = (
   rawContent: string,
 ): JSONContent => {
   // Handle empty or null content