Disable failing tests for VDI

The hipExtModuleLaunchKernel and hipModuleLoadDataMultiThreaded tests keeps randomly failing on Jenkins.

Change-Id: I87e5d54fb7429c14ff1dcecb20e03a7816670fae

hipamd/tests/src/runtimeApi/module/hipExtModuleLaunchKernel.cpp

@@ -19,7 +19,7 @@ THE SOFTWARE.
 
 /* HIT_START
  * BUILD_CMD: matmul.code %hc --genco %S/matmul.cpp -o matmul.code EXCLUDE_HIP_PLATFORM nvcc
- * BUILD: %t %s ../../test_common.cpp EXCLUDE_HIP_PLATFORM nvcc
+ * BUILD: %t %s ../../test_common.cpp EXCLUDE_HIP_PLATFORM nvcc vdi
  * TEST: %t
  * HIT_END
  */