graphics/mesa-libs: force rebuild on -CURRENT after 13d55b0eaa13

$ glxgears
Error: couldn't get an RGB, Double-buffered visual

$ glmark2-wayland
Error: eglGetDisplay() failed with error: 0x3000
Error: main: Could not initialize canvas

$ kmscube
MESA-LOADER: failed to open iris: /usr/local/lib/libglapi.so.0: Unsupported relocation type 36 in non-PLT relocations
(search paths /usr/local/lib/dri, suffix _dri)
MESA-LOADER: failed to open kms_swrast: /usr/local/lib/libglapi.so.0: Unsupported relocation type 36 in non-PLT relocations
(search paths /usr/local/lib/dri, suffix _dri)
MESA-LOADER: failed to open swrast: /usr/local/lib/libglapi.so.0: Unsupported relocation type 36 in non-PLT relocations
(search paths /usr/local/lib/dri, suffix _dri)
failed to initialize GBM

PR: 282316