Limit length of the name in <uses-permission>

To mitigate a boot loop with a huge name string, this CL restricts
the max length of the name in <users-permission> attr.

Bug: 259942609
Test: manually using the PoC in the buganizer to ensure the symptom
      no longer exists.
Change-Id: I35dde9d6bea9eb7c1b81e8cbadeeb908b3fb713f
1 file changed