Update scalafmt-core to 2.5.1

[scala-steward]

Updates org.scalameta:scalafmt-core from 2.3.2 to 2.5.1. GitHub Release Notes - Version Diff

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labels: library-update, semver-minor

[codecov[bot]]

Codecov Report

Merging #117 into develop will increase coverage by 0.01%. The diff coverage is n/a.

@@             Coverage Diff             @@
##           develop     #117      +/-   ##
===========================================
+ Coverage    21.38%   21.40%   +0.01%     
===========================================
  Files           48       48              
  Lines         1113     1112       -1     
  Branches        43       43              
===========================================
  Hits           238      238              
+ Misses         875      874       -1     

Impacted Files	Coverage Δ
...ala-rl-core/src/main/scala/com/scalarl/State.scala	29.16% <0.00%> (ø)
...l-core/src/main/scala/com/scalarl/policy/UCB.scala	0.00% <0.00%> (ø)
...-core/src/main/scala/com/scalarl/logic/Sweep.scala	78.94% <0.00%> (ø)
...ook/src/main/scala/com/scalarl/book/Chapter2.scala	0.00% <0.00%> (ø)
...ook/src/main/scala/com/scalarl/book/Chapter5.scala	0.00% <0.00%> (ø)
...ore/src/main/scala/com/scalarl/ActionValueFn.scala	0.00% <0.00%> (ø)
...re/src/main/scala/com/scalarl/state/MapState.scala	0.00% <0.00%> (ø)
...e/src/main/scala/com/scalarl/state/TickState.scala	0.00% <0.00%> (ø)
.../src/main/scala/com/scalarl/algebra/ToDouble.scala	83.33% <0.00%> (ø)
.../src/main/scala/com/scalarl/value/DecayState.scala	65.00% <0.00%> (ø)
... and 5 more

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