Antoine Stevan 6dc7ff2335
FEATURE: return tables with std help ... --find ... (#9040)
# Description
this PR makes `std help` commands return a table no matter the number of
matches when using `--find`.
as proposed by Darren, this would allow users to still rely on things
like
```nushell
let blah = (std help modules -f weather | get name)
```
even if there is a single match.

# User-Facing Changes
`std help ... --find ...` now returns a table as `help ... --find ...`

# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
-  `toolkit test`
-  `toolkit test stdlib`

# After Submitting
```
$nothing
```
2023-05-05 18:06:48 +02:00
..