Step with datashape `any` generates a warning on the next step

This is a…

[ ] Feature request
[ ] Regression (a behavior that used to work and stopped working in a new release)
[x] Bug report  
[ ] Documentation issue or request

The problem

A warning to define the datashape of the previous step is presented even if the previous datashape step has chosen not to define the datashape, i.e. it’s set to any. This is the case if the integration starts with the Timer connection and the user selects the default Type specification not required for Select Type.

Expected behavior

No warning for any and none datashapes in the previous step(s).

Screenshot

Tasks involved / Steps to Reproduce

1. Create new integration
2. Select Timer connection as the first step
3. Add the second step (could be any I think)
4. Notice the warning on the second step

[oscerd]

So maybe it makes sense to add none only to the timer connector. At least, if we suppose user won’t use datamapping step for that (but I believe they won’t).

[oscerd]

I believe the citizen integrator won’t use the output from a timer as input, it will use the timer just for trigger something. So we can set it as none.