Add new operators to OPRS

[eliascarv]

No description provided.

[codecov-commenter]

Codecov Report

Merging #22 (139fa20) into main (d1a5f8b) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main      #22   +/-   ##
=======================================
  Coverage   94.65%   94.65%           
=======================================
  Files           6        6           
  Lines         131      131           
=======================================
  Hits          124      124           
  Misses          7        7           

Impacted Files	Coverage Δ
src/macroutils.jl	90.90% <ø> (ø)

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