feat: view similar photos (#21108)

* Enable filteing by example

* Drop `@GenerateSql` for `getEmbedding`?

* Improve error message

* PR Feedback

* Sort en.json

* Add SQL

* Fix lint

* Drop test that is no longer valid

* Fix i18n file sorting

* Fix TS error

* Add a `requireAccess` before pulling the embedding

* Fix decorators

* Run `make open-api`

---------

Co-authored-by: Alex <alex.tran1502@gmail.com>

web/src/routes/(user)/search/[[photos=photos]]/[[assetId=id]]/+page.svelte

@@ -68,7 +68,7 @@
 
   const assetInteraction = new AssetInteraction();
 
-  type SearchTerms = MetadataSearchDto & Pick<SmartSearchDto, 'query'>;
+  type SearchTerms = MetadataSearchDto & Pick<SmartSearchDto, 'query' | 'queryAssetId'>;
   let searchQuery = $derived(page.url.searchParams.get(QueryParameter.QUERY));
   let smartSearchEnabled = $derived($featureFlags.loaded && $featureFlags.smartSearch);
   let terms = $derived(searchQuery ? JSON.parse(searchQuery) : {});
@@ -164,7 +164,7 @@
 
     try {
       const { albums, assets } =
-        'query' in searchDto && smartSearchEnabled
+        ('query' in searchDto || 'queryAssetId' in searchDto) && smartSearchEnabled
           ? await searchSmart({ smartSearchDto: searchDto })
           : await searchAssets({ metadataSearchDto: searchDto });
 
@@ -210,6 +210,7 @@
       tagIds: $t('tags'),
       originalFileName: $t('file_name'),
       description: $t('description'),
+      queryAssetId: $t('query_asset_id'),
     };
     return keyMap[key] || key;
   }