Add Tab Utilities

[chummos]

My first extension. It's a collection of blocks that interacts with the tab.

It has 4 blocks: Close Tab Confirmation -- Enables the browser pop-up that confirms you want to exit the tab (usually says something like "You may have unfinished changed")

Change Title -- Changes the title of the tab.

Change Favicon -- Changes the favicon of the tab.

Title -- a reporter block that returns the tab's title.

[chummos]

Sorry if the grammar is a bit rough, I wrote this rather quickly

[Drago-Cuven]

unnecessary due to the window control extension which is already merged.

[Drago-Cuven]

although @CubesterYT might want to add that favicon block.

[CubesterYT]

I wanted to add the favicon block to window controls during initial development, but I discarded it because it only works in browser, not packaged apps like electron. HTML and in browser only worked. I could look into it again.

[CubesterYT]

Also I'd like to ask the extension creator what format they used to make this extension, as this is not TurboWarp format at all. Potential AI or alternate format usage?