feat(gotenberg): added initial chart

gotenberg/templates/service.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Release.Name }}-{{ .Chart.Name }}-service
+spec:
+  selector:
+    app: {{ .Release.Name }}-{{ .Chart.Name }}-deployment
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: gotenberg-port
+      name: gb-s-port
+  type: ClusterIP