Bazel docs: Remove duplicate section for building release.war

Change-Id: I763753f6c5a536fa311ad32fea599e471797b1a9
Signed-off-by: Edwin Kempin <ekempin@google.com>

Documentation/dev-bazel.txt

diff --git a/Documentation/dev-bazel.txt b/Documentation/dev-bazel.txt
index 5b6111e..4c2af63 100644
--- a/Documentation/dev-bazel.txt
+++ b/Documentation/dev-bazel.txt
@@ -50,6 +50,7 @@
 This Java version is available at
 `$(bazel info output_base)/external/local_jdk/bin/java`.
 
+[[release]]
 === Gerrit Release WAR File
 
 To build the Gerrit web application that includes the GWT UI, the
@@ -183,13 +184,6 @@
   bazel-bin/withdocs.war
 ----
 
-[[release]]
-=== Gerrit Release WAR File
-
-----
-  bazel build release
-----
-
 [[tests]]
 == Running Unit Tests