fix: remove not used props passed to EditableTypography and fix propTypes

packages/web/src/components/EditableTypography/index.jsx

@@ -95,7 +95,7 @@ function EditableTypography(props) {
 }
 
 EditableTypography.propTypes = {
-  children: PropTypes.string.isRequired,
+  children: PropTypes.string,
   disabled: PropTypes.bool,
   iconColor: PropTypes.oneOf(['action', 'inherit']),
   onConfirm: PropTypes.func,

packages/web/src/components/FlowStep/index.jsx

@@ -265,8 +265,6 @@ function FlowStep(props) {
             </Typography>
 
             <EditableTypography
-              iconPosition="end"
-              iconSize="small"
               variant="body2"
               onConfirm={handleStepNameChange}
               prefixValue={`${step.position}. `}