fend 1.4.5

Version 1.4.5

on Rust Cargo

Changes in this version:

• Add support for converting numbers to roman numerals (e.g. 45 to roman becomes XLV)
• Add ≠ as an alias for != (by @haykam821)
• Add <> as another alias for !=
• Update Windows MSI installer to WiX 4
• The fend Telegram bot now directly replies to messages, making it easier to use in group chats (by @frectonz)