feat!: affine cloud support (#3813)

Co-authored-by: Hongtao Lye <codert.sn@gmail.com>
Co-authored-by: liuyi <forehalo@gmail.com>
Co-authored-by: LongYinan <lynweklm@gmail.com>
Co-authored-by: X1a0t <405028157@qq.com>
Co-authored-by: JimmFly <yangjinfei001@gmail.com>
Co-authored-by: Peng Xiao <pengxiao@outlook.com>
Co-authored-by: xiaodong zuo <53252747+zuoxiaodong0815@users.noreply.github.com>
Co-authored-by: DarkSky <25152247+darkskygit@users.noreply.github.com>
Co-authored-by: Qi <474021214@qq.com>
Co-authored-by: danielchim <kahungchim@gmail.com>

.github/helm/affine/charts/sync/templates/monitoring.yaml

@@ -0,0 +1,13 @@
+{{- if .Values.global.gke.enabled -}}
+apiVersion: monitoring.googleapis.com/v1
+kind: PodMonitoring
+metadata:
+  name: "{{ .Chart.Name }}-monitoring"
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: "{{ include "sync.name" . }}"
+  endpoints:
+    - port: {{ .Values.service.port }}
+      interval: 30s
+{{- end }}