Remove failing DMD test which requires gdb 8

Author: wilzbach

buildkite/build_project.sh

@@ -230,7 +230,10 @@ case "$REPO_FULL_NAME" in
         ninja -j2 ldc2 druntime-ldc phobos2-ldc
         ;;
 
-    dlang/dmd | \
+    dlang/dmd)
+        # remove tests which require gdb 8 for now (see https://github.com/dlang/ci/pull/291)
+        rm -rf test/runnable/gdb14330.d
+        ;&
     dlang/druntime | \
     dlang/phobos)
         "$DIR"/clone_repositories.sh