[BOLT] Move test under X86 target. NFCI (#83202)

instrument-wrong-target.s test requires X86 host. Move it under
runtime/X86.

Author: maksfb

bolt/test/runtime/instrument-wrong-target.s renamed to bolt/test/runtime/X86/instrument-wrong-target.s

@@ -1,8 +1,8 @@
 # Test that BOLT errs when trying to instrument a binary with a different
 # architecture than the one BOLT is built for.
 
-# REQUIRES: x86_64-linux,bolt-runtime
-# REQUIRES: target-x86_64 && aarch64-registered-target
+# REQUIRES: system-linux,bolt-runtime
+# REQUIRES: aarch64-registered-target
 
 # RUN: llvm-mc -triple aarch64 -filetype=obj %s -o %t.o
 # RUN: ld.lld -q -pie -o %t.exe %t.o