Add build info

[hanzei]

Summary

Make use of mattermost/mattermost-plugin-api#121. See mattermost/mattermost-plugin-github#598.

Ticket Link

None

[codecov]

Codecov Report

Base: 32.54% // Head: 32.40% // Decreases project coverage by -0.14% ⚠️

Coverage data is based on head (c5ff9a8) compared to base (1bac838).
Patch coverage: 0.00% of modified lines in pull request are covered.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #362      +/-   ##
==========================================
- Coverage   32.54%   32.40%   -0.14%     
==========================================
  Files          21       21              
  Lines        3405     3419      +14     
==========================================
  Hits         1108     1108              
- Misses       2187     2201      +14     
  Partials      110      110              

Impacted Files	Coverage Δ
server/command.go	23.56% <0.00%> (-0.53%)	⬇️
server/plugin.go	15.69% <0.00%> (-0.04%)	⬇️

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

☔ View full report at Codecov.
📢 Do you have feedback about the report comment? Let us know in this issue.