Add gui (v1) to tost profile

Until gui2 reaches feature parity with v1, we can use v1 for demos.

Change-Id: I09bc0362eeccdd6590d95d24a61625f50aacc44a
(cherry picked from commit e3a3df4b2d8acc77ef868bd312a36a88258343b5)
diff --git a/tools/build/bazel/modules.bzl b/tools/build/bazel/modules.bzl
index e09b4e6..ff86c45 100644
--- a/tools/build/bazel/modules.bzl
+++ b/tools/build/bazel/modules.bzl
@@ -317,7 +317,7 @@
     "//apps/yang-gui:onos-apps-yang-gui-oar": [],
     "//apps/yang:onos-apps-yang-oar": ["stratum", "tost"],
     # "//apps/yms:onos-apps-yms-oar": [],
-    "//web/gui:onos-web-gui-oar": ["sona"],
+    "//web/gui:onos-web-gui-oar": ["sona", "tost"],
     "//web/gui2:onos-web-gui2-oar": ["stratum", "tost"],
 }