Update techturbo25.yml

Author: niklasboerstinghaus

_data/techturbo25.yml

@@ -52,6 +52,8 @@ techturbo1impressions:
   image: "img/techturbo/breit_addi.jpg"
 - name: WorkshopWE
   image: "img/techturbo/breit_WE.jpg"
+- name: WorkshopTurnen
+  image: "img/techturbo/breit_turnen.jpg"
 
 techturbo2impressions:
 - name: Gruppe