Update lint baselines

Bug: 187321626
Test: ./gradlew lintDebug
Merged-In: I24c57f4716f0beddb97e97f72e832bfbfad468ee
Change-Id: I24c57f4716f0beddb97e97f72e832bfbfad468ee
diff --git a/room/guava/lint-baseline.xml b/room/guava/lint-baseline.xml
index 0da24db..e3459e6 100644
--- a/room/guava/lint-baseline.xml
+++ b/room/guava/lint-baseline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<issues format="5" by="lint 4.2.0-beta06" client="gradle" variant="debug" version="4.2.0-beta06">
+<issues format="6" by="lint 7.0.0-alpha15" type="baseline" client="cli" name="Lint" variant="all" version="7.0.0-alpha15">
 
     <issue
         id="ClassVerificationFailure"