fix(deps): update dependency org.springdoc:springdoc-openapi-starter-webflux-ui to v2.8.3

Author: renovate[bot]

gradle/libs.versions.toml

@@ -11,7 +11,7 @@ junit-pioneer = "2.3.0"
 axon = "4.10.4"
 flowable = "7.1.0"
 activiti = "7.0.0.SR1"
-springdoc = "2.8.2"
+springdoc = "2.8.3"
 hamcrest = "3.0"
 jmh = "1.37"
 # plugins