Bug 1414107: Remove line_length waffle

[stephaniehobson]

Can be reviewed now but need to wait until next week to get go-ahead.

(Not actually expecting this will be reviewed until next week ;)

[codecov-io]

Codecov Report

Merging #4568 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #4568   +/-   ##
=======================================
  Coverage   95.13%   95.13%           
=======================================
  Files         262      262           
  Lines       23155    23155           
  Branches     1669     1669           
=======================================
  Hits        22028    22028           
  Misses        909      909           
  Partials      218      218

Impacted Files	Coverage Δ
kuma/settings/common.py	91.66% <ø> (ø)	⬆️

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[stephaniehobson]

Confident we can roll this into production now. Once it's signed off of course.

[jwhitlock]

Does the [DO NOT MERGE] in the title still apply?

[stephaniehobson]

Oops, no.

[schalkneethling]

No reference found to any of the following:

wiki-skinny.scss
main-skinny.scss
includes-skinny
components-skinny
line_length

[schalkneethling]

Did a sanity check on a couple of pages locally. All looks good. r+ 🏋️‍♀️ from me

[jwhitlock]

A nice, clean removal 😄 I rebuilt the Docker image, and no missing files when building with hashed asset names.