Update scala-library, scala-reflect to 2.12.13

Author: scala-steward

.github/workflows/ci.yml

@@ -23,7 +23,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        scala: [2.13.5, 2.12.12, 3.0.0-RC1, 3.0.0-RC2]
+        scala: [2.13.5, 2.12.13, 3.0.0-RC1, 3.0.0-RC2]
         java: [[email protected], [email protected]]
     runs-on: ${{ matrix.os }}
     steps:

build.sbt

@@ -4,7 +4,7 @@ import sbtcrossproject.CrossPlugin.autoImport.CrossType
 import scala.collection.immutable
 
 lazy val V = new {
-  val SCALA_2_12 = "2.12.12"
+  val SCALA_2_12 = "2.12.13"
   val SCALA_2_13 = "2.13.5"
   val SCALA_3_RC1 = "3.0.0-RC1"
   val SCALA_3_RC2 = "3.0.0-RC2"