Add support for multiple text elements on canvas

[Sagar2006]

Description

Currently, the canvas only supports a single text element. To enhance the functionality and versatility of our text editor, we should implement support for multiple text elements on the canvas.

Proposed Changes

1. Modify the data structure to store multiple text elements
2. Update the rendering logic to display all text elements
3. Add a new "Add Text" button to create additional text elements
4. Modify the existing "Save" button to update the currently selected text element
5. Implement a selection mechanism for choosing which text element to edit

Implementation Details

• Create a new array textElements to store multiple text objects
• Update addToSnapSorts() to handle multiple elements
• Create new functions addTextElement() and renderAllElements()
• Modify updateCanvas() to work with multiple elements
• Add a new event listener for the "Add Text" button
• Update the HTML to include the new "Add Text" button

kindly assign this issue to me

[vishanurag]

Sure! Assigning this issue to you.

[Sagar2006]

Kindly check the Pull request for this issue. Please comment with any suggestions or concerns about this proposed feature.

[Sagar2006]

Kindly check now and update if any changes needed