Add clippy-driver build rule

Depending on the location of the repository (e.g. external/, vendor/), a
different set of lints will be enabled. Add the clippy property to the
rust_* modules. This property can be used to overwrite the default
behaviour.

Test: m checkbuild
Bug: 157238651
Change-Id: Ife0f723ef4a74abb102597f8486a7b9f30e7d351
diff --git a/rust/config/Android.bp b/rust/config/Android.bp
index 5026da3..1d30f82 100644
--- a/rust/config/Android.bp
+++ b/rust/config/Android.bp
@@ -9,6 +9,7 @@
         "arm_device.go",
         "arm64_device.go",
         "global.go",
+        "clippy.go",
         "toolchain.go",
         "allowed_list.go",
         "x86_darwin_host.go",