Logcat Reader

Invalid date

* Show package name (when available)
* Filter by app (using package name, when available)
* Search with regex
* Sort saved log files
* Show date on saved log files list
* Show READ_LOGS permission status on Settings screen
* Display option for toggling visibility of certain log information (tag, date, etc)
* When recording, only keep filtered logs, not _all_
* Fix edge-to-edge padding
* Performance improvements
* Miscellaneous bug fixes