Allow more lines for App chips on Permissions App

App name was cropped in the chip.

Before: https://screenshot.googleplex.com/57vEZRMkLhmSAQx
After: https://screenshot.googleplex.com/BxokNPFBn6f2jo9

Bug: 297314076
Test: Settings > App & notifications > App permissions >
Additional permissions > Read instant messages

Change-Id: I510b9b79898c3c165b6ceb2010d3de694a66f239