fix: try fix undefined approach

Author: astandrik

config-overrides.js

@@ -48,10 +48,10 @@ module.exports = {
             }),
         );
 
-        // Add DefinePlugin to expose just the version
+        // Add DefinePlugin to expose just the version as a global variable
         config.plugins.push(
             new webpack.DefinePlugin({
-                'process.env.UI_VERSION': JSON.stringify(packageJson.version),
+                __UI_VERSION__: JSON.stringify(packageJson.version),
             }),
         );
 

src/containers/UserSettings/settings.tsx

@@ -141,7 +141,7 @@ export const autocompleteOnEnterSetting: SettingProps = {
 export const interfaceVersionInfoField: SettingsInfoFieldProps = {
     title: i18n('settings.about.interfaceVersionInfoField.title'),
     type: 'info',
-    content: process.env.UI_VERSION,
+    content: __UI_VERSION__,
 };
 
 export const appearanceSection: SettingsSection = {

src/types/global.d.ts

@@ -1 +1,3 @@
 declare type AnyRecord = Record<string | number | symbol, unknown>;
+
+declare const __UI_VERSION__: string;