Adding Lithuanian

frontend/angular.json

@@ -137,6 +137,10 @@
           "hi": {
             "translation": "src/locale/messages.hi.xlf",
             "baseHref": "/hi/"
+          },
+          "lt": {
+            "translation": "src/locale/messages.lt.xlf",
+            "baseHref": "/lt/"
           }
         }
       },

frontend/src/app/app.constants.ts

@@ -120,7 +120,7 @@ export const languages: Language[] = [
    { code: 'he', name: 'עברית' },           // Hebrew
    { code: 'ka', name: 'ქართული' },         // Georgian
 // { code: 'lv', name: 'Latviešu' },        // Latvian
-// { code: 'lt', name: 'Lietuvių' },        // Lithuanian
+   { code: 'lt', name: 'Lietuvių' },        // Lithuanian
    { code: 'hu', name: 'Magyar' },          // Hungarian
    { code: 'mk', name: 'Македонски' },      // Macedonian
 // { code: 'ms', name: 'Bahasa Melayu' },   // Malay