[gcc/meissner/heads/work205] Update ChangeLog.*

[Michael Meissner]

The branch 'meissner/heads/work205' was updated to point to:

 b2b595bc4528... Update ChangeLog.*

It previously pointed to:

 7f7e98e74f58... PR 99293: Optimize splat of a V2DF/V2DI extract with consta

Diff:

!!! WARNING: THE FOLLOWING COMMITS ARE NO LONGER ACCESSIBLE (LOST):
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  7f7e98e... PR 99293: Optimize splat of a V2DF/V2DI extract with consta
  45cefd3... PR target/108958 -- use mtvsrdd to zero extend GPR DImode t