Add event links for upcoming Cloud Native events

Author: jetzlstorfer

_data/events.yml

@@ -631,7 +631,7 @@
   title: "cTENcf Party - celebrating 10 years of CNCF and 5 years of Cloud Native Linz"
   date: "2025-09-24"
   host: "netcetera"
-  event_link: ""
+  event_link: "https://www.meetup.com/cloud-native-linz/events/310732711/"
   registrations: ""
   participants: ""
   talks:
@@ -645,7 +645,7 @@
   title: "October 2025 edition at .LOUPE"
   date: "2025-10-28"
   host: ".LOUPE"
-  event_link: ""
+  event_link: "https://www.meetup.com/cloud-native-linz/events/310733201/"
   registrations: ""
   participants: ""
   talks:
@@ -658,7 +658,7 @@
   title: "November 2025 edition at MIC"
   date: "2025-11-25"
   host: "MIC"
-  event_link: ""
+  event_link: "https://www.meetup.com/cloud-native-linz/events/310733593/"
   registrations: ""
   participants: ""
   talks: