EN, CZ : Project policies and documents link in tree

Author: VitSimon

cs/tree.lst

@@ -27,6 +27,7 @@ Vydání verze nápovědy|Vydání verze nápovědy||publish.md
 🤝 Integrace s aplikacemi|Integrace s aplikacemi||integration.md
 Projekt HelpViewer|Projekt HelpViewer||helpviewer.md
  🌐 Nový jazyk|Nový jazyk||newLangViewer.md
+ 📜 Projektové dokumenty|Projektové dokumenty a politiky||?d=https://raw.githubusercontent.com/HelpViewer/.github/master/
  🚀 Stáhnout poslední verzi|Balíček pro offline použití||=latestApp
  🔗 GitHub|GitHub repozitář||https://github.com/HelpViewer/HelpViewer
  🐳 Kontejnerové obrazy|Kontejnerové obrazy||https://github.com/HelpViewer/HelpViewer/pkgs/container/helpviewer

en/tree.lst

@@ -27,6 +27,7 @@ Publishing of help|Publishing of help||publish.md
 🤝 Integration with application|Integration with application||integration.md
 HelpViewer Project|HelpViewer Project||helpviewer.md
  🌐 New language|New language||newLangViewer.md
+ 📜 Project policies|Project policies and documents||?d=https://raw.githubusercontent.com/HelpViewer/.github/master/
  🚀 Download latest version|Package for offline use and deployment||=latestApp
  🔗 GitHub|GitHub repository||https://github.com/HelpViewer/HelpViewer
  🐳 Container images|Container images||https://github.com/HelpViewer/HelpViewer/pkgs/container/helpviewer