storage: Close snapshot form in case of an error (#880)

Co-authored-by: Pearl Dsilva <pearl.dsilva@shapeblue.com>
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

ui/src/locales/en.json

@@ -1438,6 +1438,7 @@
 "label.networkrate": "Network Rate (Mb/s)",
 "label.networkread": "Network Read",
 "label.networks": "Networks",
+"label.networkspeed": "Network Speed",
 "label.networktype": "Network Type",
 "label.networkwrite": "Network Write",
 "label.new": "New",

ui/src/views/storage/TakeSnapshot.vue

@@ -184,6 +184,8 @@ export default {
           this.closeAction()
         }).catch(error => {
           this.$notifyError(error)
+        }).finally(() => {
+          this.actionLoading = false
         })
       })
     },