dTao-Compatible Subnet Deregistration

[JohnReedV]

Description

dTao-Compatible Subnet Deregistration

Related Issue(s)

• Closes dTao Compatible Subnet Deregistration #1651

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Other (please describe):

[mcjkula]

Currently the immunity period of the subnet's neurons is being called instead of the network immunity period, which you should be able to get with Self::get_network_immunity_period(); (I think), as well you don't need to cast it as u64, because the method then already returns u64. @JohnReedV