Update the Rust prebuilt version number

This CL changes the Rust prebuilt version number from 1.52.1 to 1.53.0.

Test: m rust
Bug: 194400612
Change-Id: Icaafda64a267742593f7745aa4e90ed81665d075
diff --git a/rust/config/global.go b/rust/config/global.go
index 39ed992..c390711 100644
--- a/rust/config/global.go
+++ b/rust/config/global.go
@@ -24,7 +24,7 @@
 var pctx = android.NewPackageContext("android/soong/rust/config")
 
 var (
-	RustDefaultVersion = "1.52.1"
+	RustDefaultVersion = "1.53.0"
 	RustDefaultBase    = "prebuilts/rust/"
 	DefaultEdition     = "2018"
 	Stdlibs            = []string{