Release 50.0

• Flatpak builds use the noto-emoji from the Freedesktop SDK
  
• Switch to search results when the search entry is activated
  
• Don't restore selection when deactivating search on mobile
  
• Correctly show sidebar after finishing a search
  
• Strip whitespaces in bundled GResources
  
• Add --version cli option
  
• Add captions to app screenshots
  
• Translations updates:
  
  • Basque
    
  • Bulgarian
    
  • Catalan
    
  • Chinese (China)
    
  • Cornish
    
  • Czech
    
  • Danish
    
  • English (United Kingdom)
    
  • Finnish
    
  • French
    
  • Galician
    
  • Georgian
    
  • Greek, Modern (1453-)
    
  • Hebrew
    
  • Hungarian
    
  • Interlingua
    
  • Japanese
    
  • Kazakh
    
  • Korean
    
  • Lithuanian
    
  • Nepali
    
  • Norwegian Bokmål
    
  • Occitan (post 1500)
    
  • Polish
    
  • Portuguese
    
  • Portuguese (Brazil)
    
  • Romanian
    
  • Russian
    
  • Slovenian
    
  • Spanish
    
  • Swedish
    
  • Turkish
    
  • Uighur
    
  • Ukrainian