Bazel: Increase test timeout

Change-Id: I577ee5967c95dd5be10252fe284662a7151119b2
diff --git a/BUILD b/BUILD
index 1f9058b..73b4c15 100644
--- a/BUILD
+++ b/BUILD
@@ -23,6 +23,7 @@
 junit_tests(
   name = 'cookbook_tests',
   srcs = glob(['src/test/java/**/*IT.java']),
+  size = 'large',
   tags = ['cookbook-plugin', 'local'],
   deps = [
     ':cookbook-plugin__plugin',