gitlab-ci: meson-gallium-radeonsi was a subset of meson-gallium-clover-llvm

Let's just drop it.

Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Acked-by: Dylan Baker <dylan@pnwbakers.com>

.gitlab-ci.yml

@@ -227,26 +227,6 @@ meson-glvnd:
       -D gallium-nine=false
       -D gallium-opencl=disabled
 
-meson-gallium-radeonsi:
-  extends: .meson-build
-  variables:
-    UNWIND: "true"
-    DRI_LOADERS: >
-      -D glx=disabled
-      -D egl=false
-      -D gbm=false
-    GALLIUM_ST: >
-      -D dri3=false
-      -D gallium-vdpau=false
-      -D gallium-xvmc=false
-      -D gallium-omx=disabled
-      -D gallium-va=false
-      -D gallium-xa=false
-      -D gallium-nine=false
-      -D gallium-opencl=disabled
-    GALLIUM_DRIVERS: "radeonsi"
-    LLVM_VERSION: "7"
-
 meson-gallium-clover-llvm:
   extends: .meson-build
   variables: