Issue 6180 - use ABP_TEXT everywhere in order to let String be a UTF-8 string

compiled/Map.h

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-present eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 272 matching lines @@
 #if defined(DEBUG)
       mInsertCounter = mMap->mInsertCounter;
       mHash = entry_type::hash(key);
 #endif
     }
 
     void assign(key_type_cref key, const value_type& value)
     {
 #if defined(DEBUG)
       assert2(mInsertCounter == mMap->mInsertCounter,
-          u"There should be no insert operations performed between map.find() and assign()"_str);
+          ABP_TEXT("There should be no insert operations performed between map.find() and assign()"_str));
       assert2(mHash == entry_type::hash(key),
-          u"The keys used in map.find() and assign() should be identical"_str);
+          ABP_TEXT("The keys used in map.find() and assign() should be identical"_str));
 #endif
 
       mMap->assign(this->mEntry, entry_type(key, value));
     }
   };
 }
 
 template<typename Entry>
 using Set = Map_internal::HashContainer<Entry>;
 
@@ skipping 36 matching lines @@
     return super::find(key);
   }
 
   reference find(key_type_cref key)
   {
     return reference(this, key, super::find_bucket(key));
   }
 };
 
 ABP_NS_END