Add support page to docs (#1473)

Signed-off-by: leenamba <lee.namba@gmail.com>

docs/support/README.md

@@ -0,0 +1,13 @@
+# Welcome to Lens support
+Here you will find different ways of getting support for Lens.
+
+## Community Slack Channel
+We have an active and growing community! Ask a question, see what's being discussed, get insights to up and coming features, help others, join the conversation on our community slack <a href="https://join.slack.com/t/k8slens/shared_invite/enQtOTc5NjAyNjYyOTk4LWU1NDQ0ZGFkOWJkNTRhYTc2YjVmZDdkM2FkNGM5MjhiYTRhMDU2NDQ1MzIyMDA4ZGZlNmExOTc0N2JmY2M3ZGI" target="_blank">here</a>
+
+## Open Source Github Repository
+Search feature requests, submit an idea, review existing issues, or open a new one at our Github repository <a href="https://github.com/lensapp/lens/issues" target="_blank">here</a>
+
+## Enterprise Support
+If you are interested in paid support options designed for enterprises to cover Lens usage at scale please see the following links:
+ 
+- <a href="https://www.mirantis.com/support/enterprise-support-services" target="_blank">Mirantis</a>

mkdocs.yml

@@ -42,7 +42,7 @@ nav:
     - Documentation: contributing/documentation.md
     - Maintainers: contributing/maintainers.md
     - Promotion: contributing/promotion.md
-
+  - Support: support/README.md
   - FAQ: faq/README.md
 theme:
   name: 'material'