Chronos exporter: added rasa-model-server helm chart(AETHER-2977)

Change-Id: Ib62791c2f609b21844b4575fae543fd1ee7a0d00
diff --git a/rasa-model-server/.helmignore b/rasa-model-server/.helmignore
new file mode 100644
index 0000000..5e5908d
--- /dev/null
+++ b/rasa-model-server/.helmignore
@@ -0,0 +1,25 @@
+# SPDX-FileCopyrightText: 2022 Open Networking Foundation

+#

+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0

+

+# Patterns to ignore when building packages.

+# This supports shell glob matching, relative path matching, and

+# negation (prefixed with !). Only one pattern per line.

+.DS_Store

+# Common VCS dirs

+.git/

+.gitignore

+.bzr/

+.bzrignore

+.hg/

+.hgignore

+.svn/

+# Common backup files

+*.swp

+*.bak

+*.tmp

+*~

+# Various IDEs

+.project

+.idea/

+*.tmproj