[Bug] Keep postprocessing upscale selected tab after restart

Fix nested manual cast

[Bug] Fix tab indexes are reseted after restart UI

[Bug] Fix extension check for requirements

Add # to the invalid_filename_chars list

[bug] fix using wrong model caused by alias

immediately stop on second interrupt

geninfo from Infotexts

callback postprocess_image_after_composite

more Hr button fix

Add support for DAT upscaler models

[Bug] Fix extras big batch crashes

Adjust brush size with hotkeys

add p.txt2img_upscale as indicator

Revert "immediately stop on second interrupt"

This reverts commit ab409072a1f2a9c911a63aee98a6b42081803cdc.

immediately stop on second interrupt