Pinecil 2 PID tune adjustments

[Ralim]

• Please check if the PR fulfills these requirements

• [x] The changes have been tested locally
• [] There are no breaking changes

• What kind of change does this PR introduce?

Creating builds to test different P/I setups

• What is the current behavior?

• What is the new behavior (if this is a feature change)?

• Other information:

[discip]

@Ralim What should I look for while testing this?

[Ralim]

Trying for more stability of the temperature control mostly. Ie it holds the setpoints temp better and less jittery