Suppress clang-tidy on crasher.cpp

* Intentional crash test code with null/free/escape warnings.

Test: make tidy-system-core-debuggerd_subset
Change-Id: Ib1255c17a374729c82aa246c6a59156dbc4e1b77
diff --git a/debuggerd/crasher/Android.bp b/debuggerd/crasher/Android.bp
index 3af806b..fe1689c 100644
--- a/debuggerd/crasher/Android.bp
+++ b/debuggerd/crasher/Android.bp
@@ -15,6 +15,7 @@
         "-fstack-protector-all",
         "-Wno-date-time",
     ],
+    tidy: false,  // crasher.cpp tests many memory access errors
     srcs: ["crasher.cpp"],
     arch: {
         arm: {