sort 'skip' works in yaml files

[noviluni]

Sort the words in "skip" to ease checking for duplicates, etc.

[codecov]

Codecov Report

Merging #844 (d730310) into master (6fb6e37) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #844   +/-   ##
=======================================
  Coverage   98.37%   98.37%           
=======================================
  Files         231      231           
  Lines        2591     2591           
=======================================
  Hits         2549     2549           
  Misses         42       42           

Impacted Files	Coverage Δ
dateparser/data/date_translation_data/af.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/agq.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/ak.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/am.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/ar.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/as.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/asa.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/ast.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/az-Cyrl.py	100.00% <ø> (ø)
dateparser/data/date_translation_data/az-Latn.py	100.00% <ø> (ø)
... and 195 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 6fb6e37...d730310. Read the comment docs.