feat: Add release charts workflow (#1140)

* feat: Add release charts workflow

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: helm workflow

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: artifacthub file location

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* feat: bump chart to 1.2.0

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: documentation build

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: install oras in first job

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: release workflow

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: release workflow add package read permission

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: login to ghcr.io at the beginning of job

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: avoid exiting on oras discover

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: documentation typo

* feat: prepare for release

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

* fix: remove myself from codeowners

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

---------

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

charts/jellyseerr-chart/templates/hpa.yaml

@@ -0,0 +1,32 @@
+{{- if .Values.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "jellyseerr.fullname" . }}
+  labels:
+    {{- include "jellyseerr.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "jellyseerr.fullname" . }}
+  minReplicas: {{ .Values.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
+  metrics:
+    {{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+    {{- end }}
+    {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: memory
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+    {{- end }}
+{{- end }}