Create more common_* common strings (#11439)

src/components/views/dialogs/CreateRoomDialog.tsx

@@ -359,7 +359,7 @@ export default class CreateRoomDialog extends React.Component<IProps, IState> {
                     <div className="mx_Dialog_content">
                         <Field
                             ref={this.nameField}
-                            label={_t("Name")}
+                            label={_t("common|name")}
                             onChange={this.onNameChange}
                             onValidate={this.onNameValidate}
                             value={this.state.name}