Favor reloading over navigating to a different page

What does this MR do and why?

Logic was introduced to qa/qa/resource/group.rb by Set Group ID when fabricate by browser (!106432 - merged) that will go to the supergroup, then click into the Subgroup.

Each environment is different, with regards to how many groups are showing, or their own default sorting.

Instead of navigating back to the supergroup and back in, let's refresh the page to get the ID.

Attempt to fix #396908 (closed)

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