update test data for PRs

[bernt-matthias]

as slash command

• completely untested so far
• commit and push missing .. anyone experience with this?

xref galaxyproject/planemo-ci-action#22

fixes #3804

and trigger run-all-tool-test only from issues

FOR CONTRIBUTOR:

• - I have read the CONTRIBUTING.md document and this tool is appropriate for the tools-iuc repo.
• - License permits unrestricted use (educational + commercial)
• - This PR adds a new tool or tool collection
• - This PR updates an existing tool or tool collection
• - This PR does something else (explain below)

[bgruening]

Oh this is nice! I will try to retrigger a build.

[bernt-matthias]

But does not work yet, since wo can not push to a fork...