chore(deps): bumps projen to 0.12.2

[pgollucci]

No description provided.

[codecov]

Codecov Report

Merging #47 (8760c2a) into main (4b2783c) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##              main       #47   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            2         2           
  Lines           38        38           
  Branches         9         9           
=========================================
  Hits            38        38           

Impacted Files	Coverage Δ
src/index.ts	100.00% <100.00%> (ø)

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