Fix issues with local, get hosted dolt working again.

[PavelSafronov]

This version is running on http://18.236.91.77:8080/

Testing:

1. cp development/creds.example.env development/creds.env
2. download hosted_ca.pem and place it in development dir (get it from hosted dolt, or ping Pavel for a copy)
3. invoke clean-tests - this will run all plugin tests against local dolt
4. invoke clean-tests --use-hosted-db - this will run all plugin tests against hosted dolt, requires hosted_ca.pem
5. invoke clean-start - this will start nautobot+plugin against local dolt
   • access the app at http://localhost:8080/
6. invoke clean-start --use-hosted-dolt - this will start nautobot+plugin against hosted dolt, requires hosted_ca.pem
   • access the app at http://localhost:8080/

[itdependsnetworks]

Addresses in #197