chore: update sbt-tpolecat from 0.5.0 to 0.5.1

Author: scala-steward

project/plugins.sbt

@@ -1,5 +1,5 @@
 addSbtPlugin("org.scalameta" % "sbt-scalafmt"             % "2.5.2")
 addSbtPlugin("ch.epfl.scala" % "sbt-scalafix"             % "0.11.1")
 addSbtPlugin("org.scoverage" % "sbt-scoverage"            % "2.0.12")
-addSbtPlugin("org.typelevel" % "sbt-tpolecat"             % "0.5.0")
+addSbtPlugin("org.typelevel" % "sbt-tpolecat"             % "0.5.1")
 addSbtPlugin("org.typelevel" % "sbt-typelevel-ci-release" % "0.6.7")