Show "Default" for unchanged server file paths

src/screens/settings/Backup.tsx

@@ -274,6 +274,9 @@ export function Backup() {
                         settingName={t('settings.backup.automated.location.label.title')}
                         dialogDescription={t('settings.backup.automated.location.label.description')}
                         value={backupSettings.backupPath}
+                        settingDescription={
+                            backupSettings.backupPath.length ? backupSettings.backupPath : t('global.label.default')
+                        }
                         handleChange={(path) => updateSetting('backupPath', path)}
                     />
                     <TimeSetting

src/screens/settings/BrowseSettings.tsx

@@ -141,6 +141,9 @@ export const BrowseSettings = () => {
                 settingName={t('settings.server.local_source.path.label.title')}
                 dialogDescription={t('settings.server.local_source.path.label.description')}
                 value={serverSettings.localSourcePath}
+                settingDescription={
+                    serverSettings.localSourcePath.length ? serverSettings.localSourcePath : t('global.label.default')
+                }
                 handleChange={(path) => updateSetting('localSourcePath', path)}
             />
         </List>

src/screens/settings/DownloadSettings.tsx

@@ -129,6 +129,9 @@ export const DownloadSettings = () => {
                 settingName={t('download.settings.download_path.label.title')}
                 dialogDescription={t('download.settings.download_path.label.description')}
                 value={downloadSettings?.downloadsPath}
+                settingDescription={
+                    downloadSettings?.downloadsPath.length ? downloadSettings.downloadsPath : t('global.label.default')
+                }
                 handleChange={(path) => updateSetting('downloadsPath', path)}
             />
             <ListItem>

src/screens/settings/WebUISettings.tsx

@@ -219,6 +219,9 @@ export const WebUISettings = () => {
                 settingName={t('settings.webui.electron_path.label.title')}
                 dialogDescription={t('settings.webui.electron_path.label.description')}
                 value={webUISettings.electronPath}
+                settingDescription={
+                    webUISettings.electronPath.length ? webUISettings.electronPath : t('global.label.default')
+                }
                 handleChange={(path) => updateSetting('electronPath', path)}
             />
             <SelectSetting<WebUiChannel>