chore(argo-cd): Remove deprecated features and redesign Ingress (#2407)

* chore(argo-cd): Remove deprecated features

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Remove wildcard catch all ingress rule

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Add ingress extra rules

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Remove unnecessary ingress variables

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Improve documentation

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Replace ingress paths and hosts with single backend service

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Use only port number to support all ingress controllers

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Minor gRPC fixes

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Simplify TLS configuration

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Decouple AWS and GKE ALB from generic ingress

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Remove map nesting for ApplicationSet ingress

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Use example.com domain

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Remove fallback for argocd-cm checksum annotation

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Add revisionHistoryLimit for controller

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Update README

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

* Update README

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

---------

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

charts/argo-cd/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: v2.10.0
 kubeVersion: ">=1.23.0-0"
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 5.55.0
+version: 6.0.0
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -26,5 +26,13 @@ annotations:
     fingerprint: 2B8F22F57260EFA67BE1C5824B11F800CD9D2252
     url: https://argoproj.github.io/argo-helm/pgp_keys.asc
   artifacthub.io/changes: |
+    - kind: removed
+      description: Support for deprecated features
+    - kind: removed
+      description: Wildcard catch all ingress rule
+    - kind: added
+      description: Ingress extra rules to allow custom ingress custom rules
+    - kind: added
+      description: Dedicated ingress implementation for AWS and GKE Application Load Balancers
     - kind: changed
-      description: Upgrade argo-cd to v2.10.0
+      description: Support for multiple ingress hosts and paths refactored into `extraHosts` and `extraPaths`