feat(argocd-apps)!: use maps instead of lists (#2538)

* feat(argocd-apps)!: use maps instead of lists

Signed-off-by: irizzant <i.rizzante@gmail.com>

* fix(chart): add artifacthub annotations

Signed-off-by: irizzant <i.rizzante@gmail.com>

* fix: remove not needed lines

Signed-off-by: irizzant <i.rizzante@gmail.com>

* fix: use the right range function

Signed-off-by: irizzant <i.rizzante@gmail.com>

* fix(argocd-apps): fix issues

Signed-off-by: irizzant <i.rizzante@gmail.com>

* fix: fix newline issue in values.yaml

Signed-off-by: irizzant <i.rizzante@gmail.com>

* fix: Use range function properly (revert complex changes on item-templates)

Signed-off-by: Marco Maurer <mkilchhofer@users.noreply.github.com>

---------

Signed-off-by: irizzant <i.rizzante@gmail.com>
Signed-off-by: Marco Maurer <mkilchhofer@users.noreply.github.com>
Co-authored-by: Jason Meridth <jmeridth@gmail.com>
Co-authored-by: Marco Maurer <mkilchhofer@users.noreply.github.com>
Co-authored-by: Aikawa <yu.croco@gmail.com>

charts/argocd-apps/ci/applicationsets-progressive-syncs-values.yaml

@@ -1,41 +1,41 @@
 # Test applicationsets with Progressive Syncs
 
 applicationsets:
-- name: applicationset-progressive-syncs
-  generators:
-  - list:
-      elements:
-      - cluster: engineering-dev
-        url: https://1.2.3.4
-        env: env-dev
-      - cluster: engineering-prod
-        url: https://9.8.7.6/
-        env: env-prod
-  strategy:
-    type: RollingSync
-    rollingSync:
-      steps:
-      - matchExpressions:
-        - key: envLabel
-          operator: In
-          values:
-          - env-dev
-      - matchExpressions:
-        - key: envLabel
-          operator: In
-          values:
-          - env-prod
-  template:
-    metadata:
-      name: '{{.cluster}}-guestbook'
-      labels:
-        envLabel: '{{.env}}'
-    spec:
-      project: my-project
-      source:
-        repoURL: https://github.com/argoproj/argocd-example-apps.git
-        targetRevision: HEAD
-        path: guestbook/{{.cluster}}
-      destination:
-        server: '{{.url}}'
-        namespace: guestbook
+  applicationset-progressive-syncs:
+    generators:
+    - list:
+        elements:
+        - cluster: engineering-dev
+          url: https://1.2.3.4
+          env: env-dev
+        - cluster: engineering-prod
+          url: https://9.8.7.6/
+          env: env-prod
+    strategy:
+      type: RollingSync
+      rollingSync:
+        steps:
+        - matchExpressions:
+          - key: envLabel
+            operator: In
+            values:
+            - env-dev
+        - matchExpressions:
+          - key: envLabel
+            operator: In
+            values:
+            - env-prod
+    template:
+      metadata:
+        name: '{{.cluster}}-guestbook'
+        labels:
+          envLabel: '{{.env}}'
+      spec:
+        project: my-project
+        source:
+          repoURL: https://github.com/argoproj/argocd-example-apps.git
+          targetRevision: HEAD
+          path: guestbook/{{.cluster}}
+        destination:
+          server: '{{.url}}'
+          namespace: guestbook