improve inferrability, add inferrability regression test, and switch to gh actions

[aviatesk]

No description provided.

[codecov-io]

Codecov Report

Merging #5 (4ddf474) into master (65cd848) will decrease coverage by 0.50%.
The diff coverage is 33.33%.

@@            Coverage Diff             @@
##           master       #5      +/-   ##
==========================================
- Coverage   68.65%   68.15%   -0.51%     
==========================================
  Files           1        1              
  Lines         469      471       +2     
==========================================
- Hits          322      321       -1     
- Misses        147      150       +3     

Flag	Coverage Δ
unittests	68.15% <33.33%> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
src/FuzzyCompletions.jl	68.15% <33.33%> (-0.51%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 65cd848...4ddf474. Read the comment docs.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 33.33333% with 4 lines in your changes missing coverage. Please review.
✅ Project coverage is 68.15%. Comparing base (65cd848) to head (4ddf474).
⚠️ Report is 49 commits behind head on master.

Files with missing lines	Patch %	Lines
src/FuzzyCompletions.jl	33.33%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master       #5      +/-   ##
==========================================
- Coverage   68.65%   68.15%   -0.51%     
==========================================
  Files           1        1              
  Lines         469      471       +2     
==========================================
- Hits          322      321       -1     
- Misses        147      150       +3     

Flag	Coverage Δ
unittests	68.15% <33.33%> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.