Remove Gridcoin.neuralminer and add gridcoin.network
Remove Gridcoin.neuralminer and add gridcoin.network

https://grcexplorer.neuralminer.io/ has been down for a long time now. I removed it and instead added https://gridcoin.network/
barton2526/Gridcoin-Site,barton2526/Gridcoin-Site,barton2526/Gridcoin-Site