fix: wire tags filter through LibrarySearchFilter to SQLite adapter

crates/adapters/sqlite/src/library.rs

@@ -273,6 +273,19 @@ impl LibraryQuery for SqliteLibraryRepository {
                 .collect();
             conditions.push(format!("({})", genre_conditions.join(" OR ")));
         }
+        if !filter.tags().is_empty() {
+            let tag_conditions: Vec<String> = filter
+                .tags()
+                .iter()
+                .map(|t| {
+                    format!(
+                        "EXISTS (SELECT 1 FROM json_each(library_items.tags) WHERE LOWER(value) = LOWER('{}'))",
+                        t.replace('\'', "''")
+                    )
+                })
+                .collect();
+            conditions.push(format!("({})", tag_conditions.join(" OR ")));
+        }
         if let Some(sn) = filter.season_number() {
             conditions.push(format!("season_number = {}", sn));
         }