rename Autofill vCenter credentials to Autofill vCenter credentials from Zone

Author: abh1sar

ui/public/locales/en.json

@@ -402,7 +402,7 @@
 "label.attaching": "Attaching",
 "label.authentication.method": "Authentication Method",
 "label.authentication.sshkey": "System SSH Key",
-"label.autofill.vcenter.credentials": "Autofill vCenter credentials",
+"label.autofill.vcenter.credentials.from.zone": "Autofill vCenter credentials from Zone",
 "label.autoscale": "AutoScale",
 "label.autoscalevmgroupname": "AutoScaling Group",
 "label.author.email": "Author e-mail",

ui/src/views/infra/ClusterAdd.vue

@@ -114,7 +114,7 @@
         </div>
 
         <div class="form__item" name="useDefaultVMwareCred">
-          <div class="form__label">{{ $t('label.autofill.vcenter.credentials') }}</div>
+          <div class="form__label">{{ $t('label.autofill.vcenter.credentials.from.zone') }}</div>
           <a-switch v-model="useDefaultVMwareCred" :checked="useDefaultVMwareCred" @change="onChangeUseDefaultVMwareCred()" />
         </div>