Alexander Lohnau authored Jul 31, 2023 and Albert Vaca Cintora committed Aug 05, 2023

- Using QLatin1String when concatinating strings is faster, because they
  are more lightweight. For the resulting string, we need to allocate
  new memory anyway
- Use QLatin1String overloads where they are provided by Qt APIs
- Just use const char* for log messages, the quoting of QStrings is not
  needed
- Make sure to reuse string results when possible