chore(deps): bump spring-boot.version from 3.5.5 to 3.5.6 (#170)

Author: dependabot[bot]

kotlin-asyncapi-spring-web/pom.xml

@@ -16,7 +16,7 @@
 
     <properties>
         <spring-framework.version>6.2.11</spring-framework.version>
-        <spring-boot.version>3.5.5</spring-boot.version>
+        <spring-boot.version>3.5.6</spring-boot.version>
     </properties>
 
     <dependencies>