[core] apply rustfmt

Author: Robbepop

core/src/env2/api.rs

@@ -9,16 +9,16 @@
 
 use crate::{
     env2::{
-        env_access::env_with,
         call::{
             CallData,
             CallParams,
             CreateParams,
             ReturnType,
         },
-        Topics,
-        Result,
+        env_access::env_with,
         Env,
+        Result,
+        Topics,
     },
     storage::Key,
 };