refactor(location): rename module dc_location -> location

src/job.rs

@@ -10,11 +10,11 @@ use crate::configure::*;
 use crate::constants::*;
 use crate::context::Context;
 use crate::dc_imex::*;
-use crate::dc_location::*;
 use crate::dc_loginparam::*;
 use crate::dc_mimefactory::*;
 use crate::dc_tools::*;
 use crate::imap::*;
+use crate::location::*;
 use crate::message::*;
 use crate::param::*;
 use crate::sql;