[WIP] Added sonatype publishing task

[mccorby]

Description

Enabling Sonatype for publishing the library.

[x] Create publishing task
[ ] Wire up with nebula
[ ] Modify deploy.yml if necessary

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (dev@c58854b). Click here to learn what that means.
The diff coverage is n/a.

@@          Coverage Diff           @@
##             dev     #320   +/-   ##
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  Coverage       ?   30.83%           
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  Files          ?       54           
  Lines          ?     1456           
  Branches       ?      229           
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  Hits           ?      449           
  Misses         ?      964           
  Partials       ?       43           

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