Overview of changes in 3.52.0
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* Translation updates:
  - Bulgarian (Alexander Shopov, twlvnn kraftwerk)
  - Catalan (Jordi Mas i Hernandez)
  - Czech (Daniel Rusek)
  - Danish (Ask Hjorth Larsen)
  - English (United Kingdom) (Andi Chandler)
  - French (Irénée THIRION)
  - Galician (Fran Dieguez)
  - German (Tim Sabsch)
  - Indonesian (Andika Triwidada)
  - Lithuanian (Aurimas Černius)
  - Polish (Piotr Drąg)
  - Russian (Artur S0)
  - Slovak (Dušan Kazik)
  - Spanish (Daniel)
  - Swedish (Anders Jonsson)
  - Turkish (Sabri Ünal)