modularize gsc dump

Bug: 242479757
Test: do bugreport that has the same content as before
Change-Id: I4098775fb4b3f40167920354b2c361d801b11594
diff --git a/dauntless/Android.bp b/dauntless/Android.bp
new file mode 100644
index 0000000..50a9133
--- /dev/null
+++ b/dauntless/Android.bp
@@ -0,0 +1,6 @@
+sh_binary {
+    name: "dump_gsc.sh",
+    src: "dump_gsc.sh",
+    vendor: true,
+    sub_dir: "dump",
+}