Bump version for 24

Signed-off-by: Julius Härtl <jus@bitgrid.net>

Author: juliusknorr

appinfo/info.xml

@@ -10,7 +10,7 @@ Allow your users to temporary lock their files to avoid conflicts while working
 
 ]]>
 	</description>
-	<version>20.1.0-1</version>
+	<version>24.0.0-rc.1</version>
 	<licence>agpl</licence>
 	<author>Maxence Lange</author>
 	<namespace>FilesLock</namespace>