[QNN EP] Update default QNN SDK to version 2.10.0 (#15818)
### Description
- Updates the default QNN SDK for CI pipelines to version 2.10.0.
- Disables convolution op tests that run on the QNN CPU backend due to a
potential bug with QNN SDK 2.10.0.
### Motivation and Context
Allows us to test the latest QNN SDK in default CI pipeline runs.
