Revert "[QNN EP] Clean up correctly from a partial setup (#23320)" (#23420)
### Description
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This reverts commit 5d215ff810ceb2d6c0726befd61ba7b7f21516c9.
### Motivation and Context
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- If it fixes an open issue, please link to the issue here. -->
The reverted change causes a packaging pipeline to fail due to a crash
in one of the E2E Android tests.
Reverting this first to fix the pipeline. We should come up with an
alternative way to properly do the necessary clean up.