Add max_days query parameter

fabcal/routers/frontend.py

@@ -39,5 +39,5 @@ async def generate_response(request: Request, template_name: str, **additional_c
 
 
 @router.get("/sidebar/embed.html", response_class=HTMLResponse)
-async def embed_sidebar(request: Request):
-    return await generate_response(request, "sidebar/embed.html")
+async def embed_sidebar(request: Request, max_days: int = None):
+    return await generate_response(request, "sidebar/embed.html", max_days=int(max_days))

templates/sidebar/includes/events-list.html

@@ -1,3 +1,7 @@
+{% if max_days %}
+{% set grouped_events = grouped_events[:max_days] %}
+{% endif %}
+
 {% for start_date, events in grouped_events %}
 <div class="calendar-date">
     <div class="calendar-date-date">