Fix a parameter incorrectly annotated NotNull

Bug: b.android.com/231574

Test: N/A

Change-Id: I616b96257ad343d822c09a04f77709392a72896f
(cherry picked from commit aa7f93cd7497988af23e81e4cf65bd5f021c005c)
1 file changed
tree: 840b2b7b7e2a31534f34fd5912cbc6d8a3c599e9
  1. lib/
  2. resources/
  3. src/
  4. testData/
  5. testSrc/
  6. BUILD
  7. google-appindexing.iml