custom gutenberg blocks plugin issue

I have created a Gutenberg blocks plugin for multiple blocks, I have taken ref from Coblocks plugin, and I have registered each block client-side as well as server-side.

Facing an issue my styles are not loading in the iframe template editor, editor styles are loading correctly.

Client Side registration : https://prnt.sc/U_rHLETluR7O
Server Side registration : https://prnt.sc/JuSuTcpSuILP
Enque blocks assets : https://prnt.sc/XrDnn5asCuGE
Editor assets : https://prnt.sc/xp0QO0FbgxKl
Only editor style is loading in iframe: https://prnt.sc/-6LlZ7vo3hY0

Wordpress version 6.0
Theme: Twenty Twenty-two Latest.

Git Repo for clone: https://github.com/vipuljbhikadiya/tbblocks.git