increase version to trigger db migration

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

version.php

@@ -25,7 +25,7 @@
 // We only can count up. The 4. digit is only for the internal patchlevel to trigger DB upgrades
 // between betas, final and RCs. This is _not_ the public version number. Reset minor/patchlevel
 // when updating major/minor version number.
-$OC_Version = array(9, 2, 0, 5);
+$OC_Version = array(9, 2, 0, 6);
 
 // The human readable string
 $OC_VersionString = '11.0 alpha';