Janitorial task to update all dependencies for 2026.1

• All pip dependencies
  • licensecheck in Update Licensecheck to 2025.1 #18728
  • wxPython in Update wxPython to 4.2.3 #19080
  • Sphinx in Support image descriptions using local AI model #18475
  • pyright in Update pyright to use [nodejs] #19078
  • Others in Update dependencies for 2026.1 #19196
• All include dependencies
  • eSpeak Update eSpeak NG and Unicode CLDR #19293
  • LibLouis Update liblouis to 3.35.0 #18848
  • Unicode CLDR Update eSpeak NG and Unicode CLDR #19293
  • Others in Update dependencies for 2026.1 #19196
• All miscDeps dependencies
  • BRLTTY Update brlapi bindings to support Python 3.13 and X64 #18657
  • Java Access Bridge: Add JavaAccessBridge 64bit DLL as a dependency #18627
  • Others in Update dependencies for 2026.1 #19196