eef8f7 groups/261.native_packages_x11.group: xcb_proto: bump to v1.15.2

Authored and Committed by Redfoxmoon 2 years ago
    groups/261.native_packages_x11.group: xcb_proto: bump to v1.15.2
    
    Signed-off-by: Ørjan Malde <red@foxi.me>