Attempt bugfix for error when on VPN (#1120), Translation fixes (#1699), GitHub search bugfix (#1705), Fix missing trailing slash for path-less URLs (#1715), Rename Codeberg to Forgejo (#1722), Rename "Version String Extraction" to "Trim Version String" for non-HTML Sources (#1723)

[ImranR98]

• Attempt bugfix for error when on VPN (Notifications "Error checking for updates connection refused failed host lookup" Happening when offline #1120)
• Translation fixes (The translation of URL (which is probably URL in every language) in the F-Droid third party repo in the "Add app" tab is missing #1699)
• GitHub search bugfix (Error: Unauthorized #1705)
• Fix missing trailing slash for path-less URLs ("FormatException: invalid port" for HTML source #1715)
• Rename Codeberg to Forgejo ("Codeberg" source should really be called "Gitea/Forgejo" #1722)
• Rename "Version String Extraction" to "Trim Version String" for non-HTML Sources (Rename "Version String Extraction" to "Trim Version String" for non-HTML Sources to Avoid Confusion #1723)