Deprecated old editors

[fregante]

Once GT-VSC is stable, I will make sure its users are aware a new version is out

Unaffected:

• https://github.com/fhs/Ghost/blob/aaff3cd0ec26f69a7f6bc59e8a419fafa5d7aa6d/main.go#L62
• https://github.com/raghur/vim-ghost/blob/115e2600481c92c0bfb69d82ccbd8af7dc052a03/rplugin/python3/ghost.py#L212
• https://github.com/subnut/nvim-ghost.nvim/blob/b4b512c9a98c26d31c9079ad862098d3081ce741/binary.py#L411
• https://github.com/alpha22jp/atomic-chrome/blob/f1b077be7e414f457191d72dcf5eedb4371f9309/atomic-chrome.el#L164

[fregante]

No need, VSC does this natively now