1.22 testnet

Upgrade instructions:

1. Download binaries

wget https://github.com/scrtlabs/binaries/releases/download/1.22_testnet/check_hw-1.22-testnet.gz
wget https://github.com/scrtlabs/binaries/releases/download/1.22_testnet/secretnetwork_1.22_amd64_testnet.deb

2. Use check-hw tool to perform the upgrade

tar -xzvf check_hw-1.22-testnet.gz
cd check-hw
./upgrade_script_1.22_testnet.sh
cd ..

(make sure upgrade finished without errors)

3. Install and run the secret node

sudo dpkg -i secretnetwork_1.22_amd64_testnet.deb
sudo systemctl start secret-node
journalctl -fu secret-node