Disable noisy clang-tidy warning for int and long types

These are hard to avoid when working with POSIX APIs:

  warning: consider replacing 'unsigned int' with 'uint32' [google-runtime-int]

Change-Id: I30047ff05ff680a9337671368e6b82ba88244f79
diff --git a/Android.bp b/Android.bp
index ca64e87..deaf71e 100644
--- a/Android.bp
+++ b/Android.bp
@@ -13,5 +13,7 @@
         "android-*",
         "cert-*",
         "clang-analyzer-security*",
+        // Disabling due to many unavoidable warnings from POSIX API usage.
+        "-google-runtime-int",
     ],
 }