Fix duplicate <uses-sdk> elements in Launcher3Tests

PackageManager is probably ignoring the first one.

Bug: 78447299
Test: m Launcher3Tests
Change-Id: I359beac6819ec3f0d856e8e3c909765ea521e487
Merged-In: I359beac6819ec3f0d856e8e3c909765ea521e487
(cherry picked from commit d219bc1923413f3cc9e881e9e95130395a8e177d)
1 file changed