igt@xe_mmap@subtests - skip - Test requirement not met in function test_mmap, Test requirement: flags

https://intel-gfx-ci.01.org/tree/intel-xe/xe-138-9f096ce76f3218da12a39c149b2e7d67078c5990/bat-adlp-7/igt@xe_mmap@vram.html

Starting subtest: vram
Test requirement not met in function test_mmap, file ../../../usr/src/igt-gpu-tools/tests/xe/xe_mmap.c:45:
Test requirement: flags
Device doesn't support such memory region
Subtest vram: SKIP (0.000s)