Standardize additional translations.

client/src/pages/disclaimer/disclaimer.page.jsx

@@ -1,14 +1,16 @@
 import React from "react";
 import { Typography } from "antd";
 import InstanceRenderMgr from "../../utils/instanceRenderMgr";
+import { useTranslation } from "react-i18next";
 
 export default function AboutPage() {
+  const { t } = useTranslation();
     return (
         <div style={{ textAlign: "center", margin: "1rem 0rem" }}>
             <Typography.Title level={2}>{`${InstanceRenderMgr({
-                imex: "ImEX Online",
-                rome: "Rome Online",
-                promanager: "ProManager",
+                imex: t("titles.imexonline"),
+                rome: t("titles.romeonline"),
+                promanager: t("titles.promanager"),
             })}Rome Online V.${import.meta.env.MODE}-${
                 import.meta.env.VITE_APP_GIT_SHA
             }`}</Typography.Title>