Non-determinant tests: Remove recent tests, to see if things stabelize.

Both debug and release clang builds have segfaulted on recent
changes, non deterministically, while doing the single/multi-thread
test all test files. Removing recent test files, to see if it gives
a clue.

Test/implicitInnerAtomicUint.frag

@@ -1,2 +0,0 @@
-#version 460
-layout(binding = 0) uniform atomic_uint c[1][];