Feature/make radial menu great again (#32653)

Feature/make radial menu great again (#32653)

* it works! kinda

* so it works now

* minor cleanup

* central button now is useful too

* more cleanup

* minor cleanup

* more cleanup

* refactor: migrated code from toolbox (as it was rejected as too specific)

* feat: moved border drawing for radial menu into RadialMenuTextureButton. Radial menu position setting into was moved to OverrideArrange to not being called on every frame

* refactor: major reworks!

* renamed DrawBagleSector to DrawAnnulusSector

* Remove strange indexing

* Regularize math

* refactor: re-orienting segment elements to be Y-mirrored

* refactor: extracted radial menu radius multiplier property, changed color pallet for radial menu button

* refactor: removed icon backgrounds on textures used in current radial menu buttons with sectors, RadialContainer Radius renamed and now actually changed control radius.

* refactor: in RadialMenuTextureButtonWithSector all sector colors are converted to and from sRGB in property getter-setters

* refactor: renamed srgb to include Srgb suffix so devs gonna see that its srgb clearly

* fix: enabled any functional keys pressed when pushing radial menu buttons

* fix: radial menu sector now scales with UIScale

* fix: accept only one event when clicking on radial menu ContextualButton

* fix: now radial menu buttons accepts only click/alt-click, now clicks outside menu closes menu always

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Co-authored-by: pa.pecherskij <pa.pecherskij@interfax.ru>
Co-authored-by: Eoin Mcloughlin <helloworld@eoinrul.es>