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/faces-page/merge-face-selector.svelte

@@ -17,6 +17,7 @@
   import FaceThumbnail from './face-thumbnail.svelte';
   import PeopleList from './people-list.svelte';
   import { dialogController } from '$lib/components/shared-components/dialog/dialog';
+  import { t } from 'svelte-i18n';
 
   export let person: PersonResponseDto;
   let people: PersonResponseDto[] = [];
@@ -86,7 +87,7 @@
       });
       dispatch('merge', mergedPerson);
     } catch (error) {
-      handleError(error, 'Cannot merge people');
+      handleError(error, $t('cannot_merge_people'));
     }
   };
 </script>
@@ -134,7 +135,7 @@
                 {#if selectedPeople.length === 1}
                   <div class="absolute bottom-2">
                     <CircleIconButton
-                      title="Swap merge direction"
+                      title={$t('swap_merge_direction')}
                       icon={mdiSwapHorizontal}
                       size="24"
                       on:click={handleSwapPeople}