Assign and create survey components

[ctgchris]

Added Assign Surveys Component:

• Updated the Assign Surveys component to accept an array of userIds via props, enhancing its flexibility and reusability.
• Implemented state management within the Assign Surveys component to efficiently handle selected surveyIds, ensuring smooth interaction and data integrity.
• Integrated a GET request to retrieve the list of surveys from the /api/surveys endpoint, enabling seamless rendering of all available surveys in a user-friendly list format.
• Enhanced the assign functionality by integrating a POST request to the /api/surveys/assign endpoint. The request body now includes the necessary arrays for efficient assignment.
• followed Figma design to style it using CSS

Added Create Survey Component:

• Modified the Create Survey component to include text fields for Document Title and Survey Title, providing users with intuitive input options.
• Adjusted the behavior of the Edit Survey button to display "Create" as per the Figma design. Upon clicking, the button now initiates the creation of a survey by sending a POST request to the /api/surveys endpoint.
• followed Figma design to style it using CSS