fix(helm): restore ARGOCD_AGENT_INSECURE_PLAINTEXT env on agent deployment (#989)

Signed-off-by: Andreas Pfurtscheller <1051396+aplr@users.noreply.github.com>

Author: aplr

install/helm-repo/argocd-agent-agent/Chart.yaml

@@ -5,7 +5,7 @@ description: Argo CD Agent for connecting managed clusters to a Principal
 type: application
 
 # chart version
-version: 0.2.2
+version: 0.2.3
 
 # application version, ArgoCD Agent version
 appVersion: v0.8.1

install/helm-repo/argocd-agent-agent/README.md

@@ -1,6 +1,6 @@
 # argocd-agent-agent
 
-![Version: 0.2.2](https://img.shields.io/badge/Version-0.2.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v0.8.1](https://img.shields.io/badge/AppVersion-v0.8.1-informational?style=flat-square)
+![Version: 0.2.3](https://img.shields.io/badge/Version-0.2.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v0.8.1](https://img.shields.io/badge/AppVersion-v0.8.1-informational?style=flat-square)
 
 Argo CD Agent for connecting managed clusters to a Principal
 

install/helm-repo/argocd-agent-agent/templates/agent-deployment.yaml

@@ -105,6 +105,12 @@ spec:
                 name: {{ include "argocd-agent-agent.paramsConfigMapName" . }}
                 key: agent.tls.client.insecure
                 optional: true
+          - name: ARGOCD_AGENT_INSECURE_PLAINTEXT
+            valueFrom:
+              configMapKeyRef:
+                name: {{ include "argocd-agent-agent.paramsConfigMapName" . }}
+                key: agent.tls.insecure-plaintext
+                optional: true
           - name: ARGOCD_AGENT_TLS_ROOT_CA_SECRET_NAME
             valueFrom:
               configMapKeyRef: