RUST-2303 extend ALLOWED_HOSTS (mongodb#1544)

Add the pattern `*.mongo.com` to the default `ALLOWED_HOSTS`.

Author: kevinAlbs

driver/src/client/auth/oidc.rs

@@ -57,6 +57,7 @@ const DEFAULT_ALLOWED_HOSTS: &[&str] = &[
     "localhost",
     "127.0.0.1",
     "::1",
+    "*.mongo.com",
 ];
 
 /// The callback to use for OIDC authentication.