ItsConfig: Format with google-java-format 1.7

Change-Id: Ib4a3465d1c8fa8af2c9ed28c9630c5e6853e5f68

src/main/java/com/googlesource/gerrit/plugins/its/base/its/ItsConfig.java

diff --git a/src/main/java/com/googlesource/gerrit/plugins/its/base/its/ItsConfig.java b/src/main/java/com/googlesource/gerrit/plugins/its/base/its/ItsConfig.java
index 99fe80c..cd125b0 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/its/base/its/ItsConfig.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/its/base/its/ItsConfig.java
@@ -181,8 +181,7 @@
    */
   public Pattern getIssuePattern() {
     Optional<String> match =
-        getCommentLinkInfo(getCommentLinkName())
-            .stream()
+        getCommentLinkInfo(getCommentLinkName()).stream()
             .filter(input -> input.match != null && !input.match.trim().isEmpty())
             .map(input -> input.match)
             .reduce((a, b) -> b);
@@ -257,8 +256,7 @@
     NameKey projectName = currentProjectName.get();
     if (projectName != null) {
       List<CommentLinkInfo> commentlinks = projectCache.get(projectName).getCommentLinks();
-      return commentlinks
-          .stream()
+      return commentlinks.stream()
           .filter(input -> input.name.equals(commentlinkName))
           .collect(toList());
     }