1.1.6 release for Flink 1.18.1

What's Changed

• Update scala-library, scala-reflect to 2.13.14 by @scala-steward in #115
• Update sbt to 1.10.0 by @scala-steward in #116
• Update magnolia to 1.1.10 by @scala-steward in #118
• Update magnolia to 1.3.7 by @scala-steward in #119
• Update cats-core to 2.12.0 by @scala-steward in #120
• Add feature flag to disable case class arity usage by @novakov-alexey in #123
• [Documentation] add a flag to disable case class arity usage when de/serializing by @novakov-alexey in #124

Full Changelog: v1.18.1_1.1.5...v1.18.1_1.1.6