back to openJDK

Signed-off-by: Markus Storm <markus.storm@gmx.net>

Author: mstormi

build-image/openhabian.conf

@@ -64,7 +64,7 @@ apttimeout=60
 
 # Java version to install
 # Valid arguments: 17, 21, Temurin17, Temurin21, 11 (legacy)
-java_opt=Temurin21
+java_opt=21
 
 # fake hardware
 # force treating your box as if it was a ...