Infoblox provider: upgrade infoblox client to recent version

[somaritane]

Currently, we're using v1.1.1 version of the official Infoblox go client for the Infoblox provider.
whereas there has been a major v2.0.0 release in the client
https://github.com/infobloxopen/infoblox-go-client/releases/tag/v2.0.0
with v2.1.0 being the latest version
https://github.com/infobloxopen/infoblox-go-client/releases/tag/v2.1.0

Makes sense to analyze the possible improvements/features, and upgrade to new version if that makes sense

[jkremser]

It looks like the latest released version of "v2" client (which is 2.1.0), doesn't have the full support for TXT records. We need this in k8gb, because of the heart beats logic.

However, the commit has landed to the master. Are we ok with depending on non-released version? you know go get foo@abcd123 where abcd123 is the tip of the default branch. I can also create an issue on that repo that it would be nice to make a new release.

[somaritane]

@jkremser I'd prefer to wait for the official v2 release.
It still makes sense to build with git sha and check if k8gb is still able to work with older Infoblox API versions.

[jkremser]

I'd like to test it against a live instance of infoblox, but deploying it locally looks pretty cumbersome:

Deploying On-prem Hosts in Docker 
To deploy on-prem hosts in a Docker environment, complete the following:

In the Cloud Services Portal, go to Administration -> Downloads.

On the Downloads page, click Download Package for Docker, and then save the .tar.gz file on your system.

Set up the Docker environment on your system. Ensure that the Docker version is supported, as described in [ Deploy](https://docs.infoblox.com/space/BloxOneThreatDefense/35373572)[ ment](https://docs.infoblox.com/space/BloxOneThreatDefense/35373572)[ Requirements](https://docs.infoblox.com/space/BloxOneThreatDefense/35373572) and [ Port Usage for Bare-Metal On-Prem Hosts](https://docs.infoblox.com/space/BloxOneCloud/35398564). For information about how to install Docker, refer to the [ Docker Documentation](https://docs.docker.com/).

Download the Infoblox Docker image tar file to your server, and then execute the following command at root. Note that you must have root privileges to execute Docker commands.

# docker load -i <BloxOne_OnPrem_Docker_<VERSION>.tar.gz
...

(https://docs.infoblox.com/space/BloxOneDDI/7351312/Bare-Metal+Docker+Deployment#Deploying-On-prem-Hosts-in-Docker)

[ytsarev]

Closing until actively demanded by community