[miopen-provider]: Add integration tests to verify Batchnorm rejects unsupported layouts

[bghimireamd]

Suggestion Description

Add integration tests in plugins/miopen_legacy_plugin/integration_tests/ to verify MIOpen plugin gracefully rejects invalid tensor layouts.

Test Cases:

1. 3D tensors → graph.build() returns error (miopen batch norm only supports 4D and 5D tensors)
2. Mixed layouts (X=NCHW, Y=NHWC) → rejected
3. Non-standard stride order (e.g., {0,1,2,3}) → rejected

Acceptance Criteria:

• result.code != ErrorCode::OK
• No crashes or undefined behavior
• Error message mentions layout issue
• Tests follow naming convention: IntegrationGpuBatchnormUnhappyLayouts
• Tests added to plugins/miopen_legacy_plugin/integration_tests/

Reference: See getValidateSupportedLayoutTestCases() in unit tests