fix compatibility with the filesystem cache

[alexander-akait]

This PR contains a:

• bugfix
• new feature
• code refactor
• test update
• typo fix
• metadata update

Motivation / Use-Case

Complex bug:

• we should skip resolving for empty possible requests, because it makes no sense and reduce performance
• it breaks file system cache with ugly error

Breaking Changes

No

Additional Info

Updating deps too

[codecov]

Codecov Report

Merging #896 into master will increase coverage by 0.05%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #896      +/-   ##
==========================================
+ Coverage   95.96%   96.01%   +0.05%     
==========================================
  Files           4        4              
  Lines         223      226       +3     
  Branches       71       72       +1     
==========================================
+ Hits          214      217       +3     
  Misses          8        8              
  Partials        1        1              

Impacted Files	Coverage Δ
src/utils.js	95.21% <100.00%> (+0.07%)	⬆️

---

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 b378046...b4743f9. Read the comment docs.