Remove remaining Vidme links

[LeSnake04]

I just saw that the Fdroid page still links to vidme even though the service was shut down years ago.

Out of curiosity I clicked on the link and realised that someone shady bought the domain and made it automatically redirect to an porn website. I don't want to know what else they are doing in the background regarding tracking, malware etc

So I think it would be in your best interest to make sure all remaining vidme links in the docs and store pages are removed

[LeSnake04]

Note: while there is no explicit full link, the fdroid client converts abc.com into an proper link

[Alexendoo]

Thanks for spotting this, I think e1ffe131b10768cf320cd710463c765a7314c98c ensures it will be gone the next time there's a slide release