Fix mentioned API endpoint in javadoc of Conduit's projectSearch

The API endpoint is `project.search`.

Change-Id: I72a9032aca8c36a43d52dd805dc6fdacf59f143d

src/main/java/com/googlesource/gerrit/plugins/its/phabricator/conduit/Conduit.java

diff --git a/src/main/java/com/googlesource/gerrit/plugins/its/phabricator/conduit/Conduit.java b/src/main/java/com/googlesource/gerrit/plugins/its/phabricator/conduit/Conduit.java
index 097e1a6..96aa46c 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/its/phabricator/conduit/Conduit.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/its/phabricator/conduit/Conduit.java
@@ -140,7 +140,7 @@
     return result;
   }
 
-  /** Runs the API's 'projectSearch' method to match exactly one project name */
+  /** Runs the API's 'project.search' method to match exactly one project name */
   public ProjectSearch projectSearch(String name) throws ConduitException {
     HashMap<String, Object> params = new HashMap<>();
     HashMap<String, Object> params2 = new HashMap<>();