remove local TODO

TODO

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-[x] Friendly get/set text fns on CosmicEditor impl
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-BUGS INTRODUCED:
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-BUGS SQUASHED:
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-[x] Font size has been changed somehow
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-[x] Cursor on readonly
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-[x] MultiStyle text is fully dead. Idk what I did to it :(
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-[x] Cannot select text on Ui bundles sized by percentage
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-[x] Window resizing broken
-    Used to redraw on click, now redraws on scroll or drag?
-    Now drag doesn't work either (tested on readonly, might be that)
-      fixed by percentage-select fix
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-[x] Not all text boxes want to be click-selectable
-    Make utils.rs in examples; move click functions there.