fix(ottoman): handle connect with async/await

[gsi-alejandro]

[codecov[bot]]

Codecov Report

Merging #669 (6239de4) into master (883fb1c) will not change coverage. The diff coverage is 50.00%.

@@           Coverage Diff           @@
##           master     #669   +/-   ##
=======================================
  Coverage   93.21%   93.21%           
=======================================
  Files          95       95           
  Lines        2624     2624           
  Branches      619      582   -37     
=======================================
  Hits         2446     2446           
  Misses        169      169           
  Partials        9        9           

Impacted Files	Coverage Δ
src/ottoman/ottoman.ts	67.37% <50.00%> (ø)

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