refactor(stacks-instances): 🚚 migrate sizer-receiver to ci-sizer namespace (dev.t09.de)

Move sizer-receiver from stacks/garm/ to stacks/ci-sizer/ for
dev.t09.de only. edp.buildth.ing stays in garm (not deployed yet).

otc/dev.t09.de/stacks/ci-sizer/sizer-receiver.yaml

@@ -0,0 +1,25 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: sizer-receiver
+  namespace: argocd
+  labels:
+    env: dev
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io
+spec:
+  project: default
+  syncPolicy:
+    automated:
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true
+    retry:
+      limit: -1
+  destination:
+    name: in-cluster
+    namespace: ci-sizer
+  source:
+    repoURL: https://edp.buildth.ing/DevFW-CICD/stacks-instances
+    targetRevision: HEAD
+    path: "otc/dev.t09.de/stacks/ci-sizer/sizer-receiver"