Update scalafmt-core to 3.1.2

[nryanov-auto]

Updates org.scalameta:scalafmt-core from 3.0.8 to 3.1.2.
GitHub Release Notes - Version Diff

I'll automatically update this PR to resolve conflicts as long as you don't change it yourself.

If you'd like to skip this version, you can just close this PR. If you have any feedback, just mention me in the comments below.

Configure Scala Steward for your repository with a .scala-steward.conf file.

Have a fantastic day writing Scala!

Ignore future updates

Add this to your .scala-steward.conf file to ignore future updates of this dependency:

updates.ignore = [ { groupId = "org.scalameta", artifactId = "scalafmt-core" } ]

labels: library-update, early-semver-minor, semver-spec-minor

[codecov]

Codecov Report

Merging #126 (a2f7264) into master (5bfbb42) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #126   +/-   ##
=======================================
  Coverage   58.23%   58.23%           
=======================================
  Files         101      101           
  Lines        1786     1786           
  Branches       39       39           
=======================================
  Hits         1040     1040           
  Misses        746      746           

---

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 5bfbb42...a2f7264. Read the comment docs.