Update CI configs to v0.7.8

[pionbot]

Update lint scripts and CI configs.

[codecov]

Codecov Report

Merging #200 (4ce10c2) into master (7f52ce5) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #200   +/-   ##
=======================================
  Coverage   75.16%   75.16%           
=======================================
  Files          17       17           
  Lines        1224     1224           
=======================================
  Hits          920      920           
  Misses        208      208           
  Partials       96       96           

Flag	Coverage Δ
go	75.16% <ø> (ø)
wasm	74.67% <ø> (ø)

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