Automatic merge from submit-queue (batch tested with PRs 41962, 42055, 42062, 42019, 42054)
Don't restrict etcd on self host installs b/c a clipped etcd can have
**What this PR does / why we need it**:
Remove cpu-clipping from self hosted etcd install from the masters.
**Special notes for your reviewer**:
**Release note**:
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NONE
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