fix documentation

Makefile

@@ -10,7 +10,6 @@ generate: generate-controller generate-groups rbacs manifests fmt
 #generate helm documentation
 docs: helm-docs
 	$(HELM_DOCS) -t deployments/liqo/README.gotmpl deployments/liqo
-	cat docs/templates/helm_reference_header.md deployments/liqo/README.md > docs/pages/installation/chart_values.md
 
 #run all tests
 test: unit e2e

README.md

@@ -3,7 +3,7 @@
   <a href="https://github.com/liqotech/liqo/actions"><img src="https://github.com/liqotech/liqo/workflows/Go/badge.svg" alt="Integration Pipeline Status"></a>
   <a href="https://goreportcard.com/report/github.com/liqotech/liqo"><img src=https://goreportcard.com/badge/github.com/liqotech/liqo></a>
   <a href="https://coveralls.io/github/liqotech/liqo" alt="Liqo Test Coverage"><img src=https://coveralls.io/repos/github/liqotech/liqo/badge.svg?branch=master></a>
-  <a href="https://doc.liqo.io" alt="Liqo's Documentation"><img src="https://readthedocs.org/projects/pip/badge/"></a>
+  <a href="https://doc.liqo.io" alt="Liqo's Documentation"><img src="https://readthedocs.org/projects/liqo/badge/"></a>
   <a href="https://app.fossa.com/projects/git%2Bgithub.com%2FLiqoTech%2Fliqo?ref=badge_shield" alt="FOSSA Status"><img src="https://app.fossa.com/api/projects/git%2Bgithub.com%2FLiqoTech%2Fliqo.svg?type=shield"/></a>
   <a href="https://join.slack.com/t/liqo-io/shared_invite/zt-h20212gg-g24YvN6MKiD9bacFeqZttQ"><img src=https://img.shields.io/badge/slack-liqo.io-yellow></a>
   <a href="https://twitter.com/liqo_io"><img src=https://img.shields.io/twitter/url/https/twitter.com/liqo_io.svg?style=social&label=Follow%20%40liqo_io></a>