Add scalafix migrations for fd4s/fs2-kafka

Author: bplommer

modules/core/src/main/resources/scalafix-migrations.conf

@@ -5,6 +5,12 @@ migrations = [
     newVersion: "1.0.0",
     rewriteRules: ["github:functional-streams-for-scala/fs2/v1?sha=v1.0.5"]
   },
+  {
+    groupId: "com.github.fd4s",
+    artifactIds: ["fs2-kafka-.*"],
+    newVersion: "1.3.1",
+    rewriteRules: ["https://raw.githubusercontent.com/fd4s/fs2-kafka/be2b888a1cf04de2d6416fda9d48bca37a8b056e/scalafix/rules/src/main/scala/fix/Fs2Kafka.scala"]
+  },
   {
     groupId: "com.spotify",
     artifactIds: ["scio-.*"],