non-free.md: rename section Remote Support -> Miscellaneous

- Any category you are creating has the minimum requirement of 3 items.

non-free.md

@@ -152,7 +152,7 @@
 - [Virtual TimeClock](https://www.redcort.com/timeclock) - Powerful, easy-to-use time tracking software. ([Demo](https://www.redcort.com/timeclock/free-timeclock-software-trial)) `⊘ Proprietary` `Unknown`
 
 
-### Remote Support
+### Miscellaneous
 
  * [RemoteUtilities](https://www.remoteutilities.com/) - Remote Utilities is self-hosted remote support software for LAN administration and remote support over the Internet. `⊘ Proprietary` `Unknown`
  * [ScreenConnect](https://www.screenconnect.com/) - Lightning-fast remote support and remote access to connect instantly and solve problems faster. `⊘ Proprietary` `Unknown`