Format Java files with google-java-format 1.7

Change-Id: I868d0a9cecbed16735910f41fd52fcb676fc1421
diff --git a/src/main/java/com/googlesource/gerrit/plugins/deleteproject/Configuration.java b/src/main/java/com/googlesource/gerrit/plugins/deleteproject/Configuration.java
index e83befc..d99d1e2 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/deleteproject/Configuration.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/deleteproject/Configuration.java
@@ -72,8 +72,7 @@
         getArchiveDurationFromConfig(
             Strings.nullToEmpty(cfg.getString("deleteArchivedReposAfter")));
     this.protectedProjects =
-        Arrays.asList(cfg.getStringList("protectedProject"))
-            .stream()
+        Arrays.asList(cfg.getStringList("protectedProject")).stream()
             .map(Pattern::compile)
             .collect(toList());
   }