Limits the display name to 1024 characters

Bug: 418773283
Test: cts
Flag: EXEMPT bugfix
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:4234c17b14d65c4cea54c9a4ff119029595e9867)
Merged-In: I29e050c498e813e291af213ce4ddc590559c8b7d
Change-Id: I29e050c498e813e291af213ce4ddc590559c8b7d
1 file changed