Update telegram-desktop-dev to 1.7.10 (#7539)
Update telegram-desktop-dev to 1.7.10 (#7539)

Signed-off-by: Yurii Kolesnykov <dc76e9f0c0006e8f919e0c515c66dbba3982f785@yurikoles.com>
rogeriopradoj/homebrew-versions,mahori/homebrew-cask-versions,lantrix/homebrew-versions,pkq/homebrew-versions,404NetworkError/homebrew-versions,caskroom/homebrew-versions,Ngrd/homebrew-versions,victorpopkov/homebrew-versions,Ngrd/homebrew-versions,404NetworkError/homebrew-versions,lantrix/homebrew-versions,caskroom/homebrew-versions,pkq/homebrew-versions,victorpopkov/homebrew-versions,rogeriopradoj/homebrew-versions