Add Patrick Baumgartner

Author: aalmiray

java-champions.yml

@@ -257,6 +257,16 @@ members:
     avatar: img/avatars/BertBates.png
     status:
       - founding-member
+- name: Patrick Baumgartner
+  year: 2025
+  country:
+    nomination: Switzerland
+  city: St. Gallen
+  social:
+    twitter: https://x.com/patbaumgartner
+    linkedin: https://www.linkedin.com/in/patbaumgartner/
+    bluesky: https://bsky.app/profile/patbaumgartner.com
+  avatar: img/avatars/patbaumgartner.png
   - name: Monica Beckwith
     year: 2017
     country: