Bring back sprite editor filters from pre GMS2

[gnysek]

Is your feature request related to a problem?

GM(S2) offers only 2 filters:

• Grayscale
• Blur

and we can also say, that filter known previously as "erase colour" is now under "Magic Wand" with "contiguous mode" disabled.

This makes below filters not available:

• black and white
• colourize
• colourize partial
• intensity
• invert
• smooth edges
• opacity
• set alpha from file
• fade
• sharpen
• outline
• shadow
• glow
• buttonize
• gradient fill

Describe the solution you'd like

I would like all of above filters to be back.

Describe alternatives you've considered

No response

Additional context

[JackEarthbound]

+1 Literally only reason to use sprite editor was it was quick to make placeholder art with these filters.

[gnysek]

Planned - IDE yay! Thanks!