mod(conf): change modules conf extension file to .json

conf/src/lib.rs

@@ -110,12 +110,12 @@ fn find_module_conf_file_path(
         if !path.exists() {
             std::fs::create_dir(&path)?;
         }
-        Ok(path.join(format!("{}.conf", module_name)))
+        Ok(path.join(format!("{}.json", module_name)))
     } else {
         let path = profile_path.join(MODULES_CONF_PATH);
         if !path.exists() {
             std::fs::create_dir(&path)?;
         }
-        Ok(path.join(format!("{}.conf", module_name)))
+        Ok(path.join(format!("{}.json", module_name)))
     }
 }