Update dependency golang to v1.18

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
golang	final	minor	1.17 -> 1.18

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[codecov[bot]]

Codecov Report

Merging #103 (5056a6b) into master (2fb2eba) will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #103   +/-   ##
=======================================
  Coverage   98.19%   98.19%           
=======================================
  Files          20       20           
  Lines        1608     1608           
=======================================
  Hits         1579     1579           
  Misses         23       23           
  Partials        6        6           

Flag	Coverage Δ
go	98.19% <ø> (ø)
wasm	57.18% <ø> (ø)

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