Robo-Tank v6.0 is Ready - Now v6.5

[Rob F]

Sorry it's been so difficult, it's a learning curve for some of this. I think I know how the last update got screwed up. I had a fresh SD card with bullseye OS variant installed which is what I compiled the program with however previously I was using the Buster OS variant. The program needs to be compiled separately for each of these, I didn't realize that would be the case. I know most of you have Buster as previous updates went ok. So going forward I'm going to still with Buster as it's more reliable than bullseye. If anyone is running Bullseye you will have to reinstall OS using Buster otherwise this will always be a problem. For the initial install I'm going to look at using an image file instead so it's not a confusion.