Fix error

Author: azahmd

clusters/staging/worker/harbor-values.yaml

@@ -17,7 +17,7 @@ stfc-cloud-harbor:
       ingress:
         annotations:
           kubernetes.io/ingress.class: ingress-nginx-external
-          nginx.ingress.kubernetes.io/proxy‑connect‑timeout: "900"
+          nginx.ingress.kubernetes.io/proxy-connect-timeout: "900"
           nginx.ingress.kubernetes.io/proxy-read-timeout: "900"
           nginx.ingress.kubernetes.io/proxy-send-timeout: "900"
           nginx.ingress.kubernetes.io/proxy-buffering: "on"