break the definition of LS_COLORS onto multiple lines (#10538)

related to 
- https://github.com/nushell/nushell/pull/10532

# Description
i was reviewing https://github.com/nushell/nushell/pull/10532 and
thought
> wait a minute, this line is huge and it's basically impossible to
review properly...

i had to grab the diff and throw some Nushell magic at it to see that it
was valid 😱

in this PR, i just split the loooooong string on the `:`, put that in a
list, join with `.join(":")` and borrow that to get a `str` 👌

# User-Facing Changes

# Tests + Formatting

# After Submitting
This commit is contained in:
Antoine Stevan 2023-09-29 19:12:46 +02:00 committed by GitHub
parent 16453b6986
commit cc4f8bbd82
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File diff suppressed because one or more lines are too long