Disable unnecessary_wraps clippy lint

Bug: 180268112
Test: build
Fixes: 180703142
Change-Id: I13f3de49318a6a9d2141042836a08ba7e300648f
diff --git a/rust/config/lints.go b/rust/config/lints.go
index 06bb668..ac8165b 100644
--- a/rust/config/lints.go
+++ b/rust/config/lints.go
@@ -52,6 +52,7 @@
 	// deny.
 	defaultClippyLints = []string{
 		"-A clippy::type-complexity",
+		"-A clippy::unnecessary-wraps",
 	}
 
 	// Rust lints for vendor code.