Create in Blockly a block that allows easy replacement of variables like the String.format in Java
In general this will enable to write easily something like the following in Java
String.format("""
apiVersion: examples.osl.etsi.org/v1alpha1
kind: MyCalculator
metadata:
name: mycalculator.examples.osl.etsi.org
spec:
parama: %d
paramb: %d
action: '%s'
"""
,getCharValNumber("Positioning support"), getCharValNumber("Group communication support"), "SUM" );
issue