Add Purple to default colors

[REALERvolker1]

Nothing special really. It would just be nice to have this available by default.

There are so many files changed because I built the theme and tested it before committing. I would recommend adding the bitmaps folder to the .gitignore, but that's a topic for another PR.

[metaory]

There are so many files changed because I built the theme and tested it before committing. I would recommend adding the bitmaps folder to the .gitignore, but that's a topic for another PR.

@REALERvolker1 i see, cant re-open later with only the required changes?"

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i suggest add this to your description as well

[ful1e5]

Can you commit only the GoogleDot-Purple directory? The commit also alters the bitmaps of other variants due to an issue caused by cbmp, a bitmap generator.