fix yaml alias

Author: lukruh

_data/events/monthly_meetings.yml

@@ -1,14 +1,15 @@
+zoom_link: &zoom "https://uni-bremen.zoom-x.de/j/63972641088?pwd=fmlnNUsxwb5DrZRYf07MFz8GbT6pQC.1"
 
-- date: 05.12.2025 16:00
-  discussion-link: "https://github.com/ESMValGroup/Community/discussions/250"
-  place: Zoom
-  meeting-link: *zoom
-- date: 8.10.2025
-  discussion-link: "https://github.com/ESMValGroup/Community/discussions/245"
-  place: Zoom
-  meeting-link: &zoom
-    "https://uni-bremen.zoom-x.de/j/63972641088?pwd=fmlnNUsxwb5DrZRYf07MFz8GbT6pQC.1"
-- date: 18.12.2023 18:00 CET
-  discussion-link: "blah"
-  place: Zoom
-  meeting-link: *zoom
+dates:
+  - date: 05.12.2025 16:00
+    discussion-link: "https://github.com/ESMValGroup/Community/discussions/250"
+    place: Zoom
+    meeting-link: *zoom
+  - date: 8.10.2025
+    discussion-link: "https://github.com/ESMValGroup/Community/discussions/245"
+    place: Zoom
+    meeting-link: *zoom
+  - date: 18.12.2023 18:00 CET
+    discussion-link: "blah"
+    place: Zoom
+    meeting-link: *zoom

meetings.md

@@ -9,11 +9,11 @@ There are monthly Meetings for community members which are announced in the [Com
 
 ### Upcoming Monthly Meeting
 
-{% assign meeting = site.data.events.monthly_meetings[0] %}
+{% assign meeting = site.data.events.monthly_meetings.dates[0] %}
 {% assign meetingDate = meeting.date | date: '%Y%m%d' %}
 
 {% if meetingDate >= currentdate %}
-The next monthly meeting is scheduled for **{{ meeting.date }}** on [{{ meeting.place }}]({{ meeting.meeting-link }}).
+The next monthly meeting is scheduled for **{{ meeting.date }}** on <a href="{{ meeting.meeting-link }}">{{ meeting.place }}</a>.
 
 Further Information can be found [here]({{ meeting.discussion-link }}).