Camera creation and interaction fixes

This update allows users to create a new camera from the active camera dropdown and resolves various issues with image assets and interactions with text.

Changes

• You can now create a new camera from the active camera dropdown.
• Fixed image assets in exports.
• Fixed interactions with texts.
• Fixed server issues with big files.
• Fixed a few more file loading issues.
• Fixed project creation limit issue.
• Other minor bug fixes.