Merge pull request #2824 from OpenFeign/dependabot/maven/kotlin.version-2.1.20

Bump kotlin.version from 2.1.10 to 2.1.20

Author: github-actions[bot]

kotlin/pom.xml

@@ -30,7 +30,7 @@
   <description>Feign Kotlin</description>
 
   <properties>
-    <kotlin.version>2.1.10</kotlin.version>
+    <kotlin.version>2.1.20</kotlin.version>
     <kotlinx.coroutines.version>1.10.1</kotlinx.coroutines.version>
   </properties>