missing required arguments in utils.fetch

[minrk]

all arguments except the url were being ignored in utils.fetch, meanign all POST requests, authorized requests, etc. would fail

[codecov-commenter]

Codecov Report

Merging #798 (c3a7775) into main (ef1deca) will decrease coverage by 0.14%.
The diff coverage is 33.33%.

@@            Coverage Diff             @@
##             main     #798      +/-   ##
==========================================
- Coverage   70.04%   69.89%   -0.15%     
==========================================
  Files          62       62              
  Lines        7368     7368              
  Branches     1223     1223              
==========================================
- Hits         5161     5150      -11     
- Misses       1831     1845      +14     
+ Partials      376      373       -3     

Impacted Files	Coverage Δ
jupyter_server/serverapp.py	65.11% <0.00%> (ø)
jupyter_server/utils.py	61.38% <50.00%> (ø)
jupyter_server/base/zmqhandlers.py	52.40% <0.00%> (-2.68%)	⬇️
jupyter_server/services/kernels/handlers.py	57.44% <0.00%> (-1.28%)	⬇️

---

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 ef1deca...c3a7775. Read the comment docs.

[blink1073]

Thanks!

[blink1073]

@meeseeksdev please backport to 1.x