Rename life support nodes to be less confusing for users and developers

[Clayell]

Fix #2491

Rename:

titles:
Early Life Support and ISRU
Life Support and ISRU
Basic Life Support and ISRU
Improved Lift Support and ISRU

ids:
earlyLifeSupport
lifeSupportISRU
basicLifeSupport
improvedLifeSupport

to:

titles:
Rudimentary Life Support
Early Life Support
Basic Life Support
Improved Life Support

ids:
rudimentaryLifeSupport
earlyLifeSupport
basicLifeSupport
improvedLifeSupport

Relevant:
KSP-RO/ROKerbalism#175
KSP-RO/RP1AnalyticsWebApp#22

[siimav]

This change is hella breaking

[NovemberOrWhatever]

I'd recommend just changing the display name, not the internal name, and also putting your typo fixing in a separate PR

[Clayell]

This change is hella breaking

Yes, indeed. TwistedGiraffe suggested that this be done with RP-1 4.0, along with some other save-breaking changes that should be done eventually.

I'd recommend just changing the display name, not the internal name

I think this would only move the problem to developers, and cause yet more confusion. (relevant)

also putting your typo fixing in a separate PR

Woops, forgot that was in there, it's already in #2483. I will remove it from this.

I recommend talking in #2491 btw, as this would require PR's in many different repo's.

[Capkirk123]

It's a nice thought, but this is going to create such a mess for no reason. Just change the titles?