Simplify translation fallback mechanism

Refactor translation logic to remove title case fallback.

Author: ac-mmi

js/utils/utils.js

@@ -108,10 +108,6 @@ function _(text, options = {}) {
             translated = i18next.t(text, options);
             if (!translated || translated === text) translated = i18next.t(cleanedText, options);
             if (!translated || translated === text) translated = i18next.t(text.toLowerCase(), options);
-            if (!translated || translated === text) {
-                const titleCase = text.charAt(0).toUpperCase() + text.slice(1).toLowerCase();
-                translated = i18next.t(titleCase, options);
-            }
             if (!translated || translated === text) {
                 const hyphenatedText = cleanedText.replace(/ /g, "-");
                 translated = i18next.t(hyphenatedText, options);
@@ -1649,4 +1645,4 @@ if (typeof module !== "undefined" && module.exports) {
         hexToRGB,
         hex2rgb
     };
-}
+}