tree ffcd5bdc77cb6231fac3192a980e2c97bdd5b1ac
parent d4898880309159c4eb373d09359fca0ce255ba64
author Googler <lberki@google.com> 1730133143 -0700
committer Copybara-Service <copybara-worker@google.com> 1730133221 -0700

Remove special handling of middleman actions.

Now that the only type of middleman is the runfiles one, we don't need to jump through a lot of hoops we had to for other sorts of middlemen that did not represent actual inputs to actions.

MiddlemanType is kept for the time being for an easier rollback of this change, if need be.

RELNOTES: Actions that create runfiles trees are now considered regular actions. This means that they are now reported in statistics, critical paths and the like.
PiperOrigin-RevId: 690642037
Change-Id: I472df8a8ad8235e5c8f616c8e354a5fd4739630e