[compiler-rt] [ASAN] Disable broken __SANITIZER_DISABLE_CONTAINER_OVERFLOW__ tests on iOS/Android (PR #168821)

[Dan Blackwell via llvm-commits]

================
@@ -12,6 +12,7 @@
 // RUN: %clangxx_asan -D__SANITIZER_DISABLE_CONTAINER_OVERFLOW__ -O %s -o %t-no-overflow
 // RUN: %run %t-no-overflow 2>&1 | FileCheck --check-prefix=CHECK-NOCRASH %s
 //
+// UNSUPPORTED: ios, android
----------------
DanBlackwell wrote:

```suggestion
// XFAIL: *
```

https://github.com/llvm/llvm-project/pull/168821