Adding in verification of calling UID in onShellCommand

Test: manual testing on device
Change-Id: I68903ebd6d3d85f4bc820b745e3233a448b62273
Bug: b/261709193
(cherry picked from commit b651d295b44eb82d664861b77f33dbde1bce9453)
Merged-In: I68903ebd6d3d85f4bc820b745e3233a448b62273
1 file changed