Web:Studio:Added placeholder "EnterName".

web/ASC.Web.Client/public/locales/en/Settings.json

@@ -56,6 +56,7 @@
   "EmptyBackupList": "No backups have been created yet. Create one or more backups for them to appear in this list.",
   "EnableAutomaticBackup": "Enable automatic backup.",
   "EnableAutomaticBackupDescription": "Use this option to back up the portal data.",
+  "EnterName": "Enter name",
   "EveryDay": "Every day",
   "EveryMonth": "Every month",
   "EveryWeek": "Every week",

web/ASC.Web.Client/src/components/pages/Settings/categories/common/settingsCustomization/portal-renaming.js

@@ -240,6 +240,7 @@ const PortalRenaming = (props) => {
           onChange={onChangePortalName}
           isDisabled={isLoadingPortalNameSave}
           hasError={hasError}
+          placeholder={`${t("EnterName")}`}
         />
         <div className="errorText">{errorValue}</div>
       </FieldContainer>