Enhancement: Tool panel search: If a tool is included in a tool group, let the tool be found with a search by the group label

[jennaj]

Describe the bug When hunting for a tool, you might just remember the tool group label. Right now, searching with that label may or may not find the tools sorted inside of it.

Example: Mothur tools

Galaxy Version and/or server at which you observed the bug any 23.+

Browser and Operating System any

To Reproduce Steps to reproduce the behavior:

1. Type they keyword "mothur" into the tool panel search
2. See very short listing
3. Reset search to default, and locate Mothur tool group
4. See very long listing

Expected behavior Find all tools from a particular software package, especially if nested under a common tool group. This may be all that is remembered by a user.

Screenshots

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Additional context Add any other context about the problem here.

[ahmedhamidawan]

Maybe adding a section: (e.g.: section:Mothur) filter could be useful here? We already have only one filter here for id or tool_id