redirect tool root to filtered list

[maxlath]

Issue

with edit groups having a URL on the pattern

https://tools.wmflabs.org/editgroups/b/${toolName}/${editGroupKey}/

it felt natural for me that I should be able to find the list of edit groups made with a given tool at

https://tools.wmflabs.org/editgroups/b/${toolName}/

but currently that's a 404 (example)

I later discovered that this list already existed at

https://tools.wmflabs.org/editgroups/?tool=${toolName}

Suggested solution

I think it would help discoverability if https://tools.wmflabs.org/editgroups/b/${toolName}/
could redirect to https://tools.wmflabs.org/editgroups/?tool=${toolName}