feat(web): translations (#9854)

* First test

* Added translation using Weblate (French)

* Translated using Weblate (German)

Currently translated at 100.0% (4 of 4 strings)

Translation: immich/web
Translate-URL: http://familie-mach.net/projects/immich/web/de/

* Translated using Weblate (French)

Currently translated at 100.0% (4 of 4 strings)

Translation: immich/web
Translate-URL: http://familie-mach.net/projects/immich/web/fr/

* Further testing

* Further testing

* Translated using Weblate (German)

Currently translated at 100.0% (18 of 18 strings)

Translation: immich/web
Translate-URL: http://familie-mach.net/projects/immich/web/de/

* Further work

* Update string file.

* More strings

* Automatically changed strings

* Add automatically translated german file for testing purposes

* Fix merge-face-selector component

* Make server stats strings uppercase

* Fix uppercase string

* Fix some strings in jobs-panel

* Fix lower and uppercase strings. Add a few additional string. Fix a few unnecessary replacements

* Update german test translations

* Fix typo in locales file

* Change string keys

* Extract more strings

* Extract and replace some more strings

* Update testtranslationfile

* Change translation keys

* Fix rebase errors

* Fix one more rebase error

* Remove german translation file

* Co-authored-by: Daniel Dietzler <danieldietzler@users.noreply.github.com>

* chore: clean up translations

* chore: add new line

* fix formatting

* chore: fixes

* fix: loading and tests

---------

Co-authored-by: root <root@Blacki>
Co-authored-by: admin <admin@example.com>
Co-authored-by: Jason Rasmussen <jrasm91@gmail.com>
Co-authored-by: Daniel Dietzler <mail@ddietzler.dev>

web/src/lib/components/admin-page/settings/server/server-settings.svelte

@@ -8,6 +8,7 @@
     SettingInputFieldType,
   } from '$lib/components/shared-components/settings/setting-input-field.svelte';
   import SettingButtonsRow from '$lib/components/shared-components/settings/setting-buttons-row.svelte';
+  import { t } from 'svelte-i18n';
 
   export let savedConfig: SystemConfigDto;
   export let defaultConfig: SystemConfigDto;
@@ -23,16 +24,16 @@
       <div class="mt-4 ml-4">
         <SettingInputField
           inputType={SettingInputFieldType.TEXT}
-          label="EXTERNAL DOMAIN"
-          desc="Domain for public shared links, including http(s)://"
+          label={$t('admin.server_external_domain_settings').toUpperCase()}
+          desc={$t('admin.server_external_domain_settings_description')}
           bind:value={config.server.externalDomain}
           isEdited={config.server.externalDomain !== savedConfig.server.externalDomain}
         />
 
         <SettingInputField
           inputType={SettingInputFieldType.TEXT}
-          label="WELCOME MESSAGE"
-          desc="A message that is displayed on the login page."
+          label={$t('admin.server_welcome_message').toUpperCase()}
+          desc={$t('admin.server_welcome_message_description')}
           bind:value={config.server.loginPageMessage}
           isEdited={config.server.loginPageMessage !== savedConfig.server.loginPageMessage}
         />