v70.0

• Add GNOME 51 support.
  
• Standardize menu item icon sizes and support integer-based custom sizing.
  
  • Use standard icon sizes (16px, 24px, 32px, etc.) as defaults.
    
  • Allow custom integer values for menu item icon size settings.
    
• Add an Icon Style option for button icons.
  
• Add Bucket Jump List for grouped All Apps views.
  
• ArcMenu Layout: Add "Max Frequent Apps" option for the "Frequent Apps" default view.
  
• Improve the behavior of Max Frequent Apps filtering.
  
• Settings: Fix a rendering issue affecting a few bundled menu icons.
  
• Settings: Fix a bug that caused the icon chooser dialog to fail to open.