Bugfix: Cleaning up imports in jpmaqs.py

[Magnus167]

The file had sys.path.append... and unsorted imports

[codecov]

Codecov Report

Merging #1011 (889d546) into develop (8956e7f) will decrease coverage by 0.02%.
Report is 1 commits behind head on develop.
The diff coverage is 100.00%.

❗ Current head 889d546 differs from pull request most recent head e83dfa3. Consider uploading reports for the commit e83dfa3 to get more accurate results

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1011      +/-   ##
===========================================
- Coverage    63.72%   63.70%   -0.02%     
===========================================
  Files           45       45              
  Lines         4989     4987       -2     
===========================================
- Hits          3179     3177       -2     
  Misses        1810     1810              

Files	Coverage Δ
macrosynergy/download/jpmaqs.py	83.70% <100.00%> (-0.11%)	⬇️