Share TraceFiles as 1 Zip rather than 8+ Files

This will allow users on buganizer to press 1 "open in Winscope" button
rather than having to download many files and individually upload them
to winscope.

Bug: 305049544
Flag: ACONFIG record_issue_qs_tile DEVELOPMENT
Test: Was able to share files (see test bug: b/328300824) via the
record issue tile as a zip file.

Change-Id: Ifa66f7686e464257cc64681115bd0e81712557fa