test: Add fail to fetch latest due to 404

[peaceiris]

No description provided.

[codecov-io]

Codecov Report

Merging #137 into master will increase coverage by 1.53%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master     #137      +/-   ##
==========================================
+ Coverage   96.15%   97.69%   +1.53%     
==========================================
  Files           6        6              
  Lines         130      130              
  Branches       15       15              
==========================================
+ Hits          125      127       +2     
+ Misses          5        3       -2

Impacted Files	Coverage Δ
src/main.ts	100% <100%> (+6.66%)	⬆️

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