Update git submodules

* Update platform_testing from branch 'master'
  to 58be974c6b6cda835a1f514f910c4bd5c0ebccb5
  - Merge "Added a RunnerBuilder to enable cmdline swapping to longevity runner."
  - Added a RunnerBuilder to enable cmdline swapping to longevity runner.
    
    Bug: 138930855
    Test: atest LongevityPlatformLibTests (updated)
    Change-Id: I827fa8563360b404688bf7e0bf87338cb5231aad
    Merged-In: I1fcd7f041e9c002b172cb89fd076461c35fa3e45
    
1 file changed