## Motivation
Stream-K tile engine tests are causing issues for build time. While we
work on a more permanent solution, these changes prune the Stream-K test
instances to help reduce the build time burden.
## Technical Details
The Stream-K team recently transitioned to using CK Tile's tile engine
infrastructure for our smoke tests. However, since tile engine creates
an individual target per kernel instance, we've found that the tile
engine tests are increasing build times. Our team is currently working
to convert our existing tile engine tests back to basic gtests. While
this work takes place, we are temporarily pruning the existing Stream-K
tile engine test instances to help reduce the build time burden.
## Test Plan
Ran the pruned test set on all gfx90a, gfx942, and gfx950.
## Test Result
All tests pass.
## Submission Checklist
- [x] Look over the contributing guidelines at
https://github.com/ROCm/ROCm/blob/develop/CONTRIBUTING.md#pull-requests.
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