Merge pull request #857 from remcomokveld/patch-3

Add CFP dates droidcon Berlin 2026

Author: cketti

_conferences/droidcon-berlin-2026.md

@@ -5,4 +5,9 @@ location: Berlin, Germany
 
 date_start: 2026-10-07
 date_end:   2026-10-09
+
+cfp:
+  start: 2026-02-18
+  end:   2026-07-01
+  site: https://sessionize.com/nextapp26
 ---