I18n: remove stale use statements to Locale crate

Signed-off-by: Ralf Zerres <ralf.zerres@networkx.de>

advotracker/src/callbacks/policy_check.rs

@@ -6,7 +6,6 @@
  */
 
 use chrono::{Local, DateTime};
-use locales::t;
 //use serde::Deserialize;
 //use std::env;
 //use std::{error::Error, process};

advotracker/src/callbacks/policycheck_state.rs

@@ -1,4 +1,10 @@
-use locales::t;
+/*
+ * advotracker - Hotline tackingtool for Advocats
+ *
+ * Copyright 2020 Ralf Zerres <ralf.zerres@networkx.de>
+ * SPDX-License-Identifier: (0BSD or MIT)
+ */
+
 use dotenv::dotenv;
 use orbtk::prelude::*;
 use serde::Deserialize;

advotracker/src/services/exports/allianzdirectcall.rs

@@ -6,7 +6,6 @@
  */
 
 //use chrono::{Local, DateTime};
-use locales::t;
 use std::error::Error;
 //use std::collections::HashMap;
 use tracing::trace;