Update cats-core to 2.2.0-RC3

For testing the Cats 2.2.0 Scalafix migration: scala-steward-org/scala-steward#1588

build.sbt

@@ -4,13 +4,12 @@ libraryDependencies := List(
   //"co.fs2" %% "fs2-core" % "0.10.7",
   //"org.http4s" %% "http4s-core" % "0.18.24",
   //"org.http4s" %% "http4s-dsl" % "0.18.24",
-  "org.typelevel" %% "cats-core" % "2.0.0",
+  "org.typelevel" %% "cats-core" % "2.2.0-RC3",
   //"com.spotify" %% "scio-avro" % "0.6.1",
   //"com.spotify" %% "scio-core" % "0.6.1",
   //"com.spotify" %% "scio-test" % "0.6.1",
   //"com.spotify" %% "scio-bigquery" % "0.6.1",
-
-  "org.scalatest" %% "scalatest" % "3.2.2"
+  //"org.scalatest" %% "scalatest" % "3.2.2"
 )
 
 scalafixDependencies += "com.nequissimus" %% "sort-imports" % "0.5.4"

src/main/scala/cats_2_0_0_RC4.scala

@@ -0,0 +1,5 @@
+import cats.implicits._
+
+class cats_2_0_0_RC4 {
+  Either.catchNonFatal("123".toInt)
+}

src/main/scala/scalatest_3_0_8.scala

@@ -1,6 +1,7 @@
-
+/*
 import org.scalatest.funsuite.AnyFunSuite
 
 class scalatest_3_0_8 extends AnyFunSuite {
 
 }
+*/