Reset Skaffold State when Build is started in dev loop

[tejal29]

Expected behavior

Currently, the deploy state is "Complete" (from previous loop) when a new build loop started.
We should reset the state for deployState and statusCheckState added in #2929

Actual behavior

Information

• Skaffold version: version...
• Operating system: ...
• Contents of skaffold.yaml:

<paste your skaffold.yaml here>

Steps to reproduce the behavior

1. a clonable repository with the sample skaffold project
2. skaffold <command>
3. ...

[balopat]

As there is not much dependency on this just yet, I am bumping it down to p2

[nkubala]

closing this due to inactivity.