community/wlroots: enable color profile support
This will allow setting a Color Profile on each output in sway using:
output OUTPUT_NAME color_profile icc FULL_PATH_TO_ICC_PROFILE_FILE
Without this, sway will print the following in the error log when trying to set a color profile [ERROR] [wlr] [render/color_fallback.c:6] Cannot create color transform from ICC profile: LCMS2 is compile-time disabled