Refine options in seasonal themes: update epilepsy warning and simplify sports options

Jellyfin.Plugin.Seasonals/Web/test-site.html

@@ -256,7 +256,7 @@
             <option value="matrix">Matrix</option>
             <option value="pride">Pride</option>
             <option value="rain">Rain</option>
-            <option value="storm">Storm (⚠️Epilepsy Warning)</option>
+            <option value="storm">Storm (⚠️Epilepsy Warning⚠️)</option>
             <option value="frost">Frost / Ice</option>
             <option value="filmnoir">Film-Noir</option>
             <option value="oscar">Oscar Awards</option>
@@ -265,8 +265,8 @@
             <option value="oktoberfest">Oktoberfest</option>
             <option value="friday13">Friday the 13th</option>
             <option value="eid">Eid al-Fitr</option>
-            <option value="sports">Sports / Football</option>
-            <option value="olympia">Olympia / Games</option>
+            <option value="sports">Sports</option>
+            <option value="olympia">Olympia</option>
             <option value="space">Space / Sci-Fi</option>
             <option value="underwater">Underwater</option>
             <option value="birthday">Birthday</option>