Merge "Fix code snippet formatting for Plugins own InitStep"

Documentation/dev-plugins.txt

@@ -217,7 +217,7 @@ Plugins InitStep cannot refer to Gerrit DB Schema or any other Gerrit runtime
 objects injected at startup.
 
 ====
-public class MyInitStep implements InitStep {
+  public class MyInitStep implements InitStep {
     private final ConsoleUI ui;
     private final Section.Factory sections;
     private final String pluginName;
@@ -236,7 +236,7 @@ public class MyInitStep implements InitStep {
       Section mySection = getSection("myplugin", null);
       mySection.string("Link name", "linkname", "MyLink");
     }
-}
+  }
 ====
 
 [[classpath]]