fix: pom.xml to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JAVA-ORGSPRINGFRAMEWORKBOOT-5564390
- https://snyk.io/vuln/SNYK-JAVA-ORGYAML-3152153

pom.xml

@@ -151,7 +151,7 @@
         <dependency>
             <groupId>org.springdoc</groupId>
             <artifactId>springdoc-openapi-starter-webflux-ui</artifactId>
-            <version>2.1.0</version>
+            <version>2.2.0</version>
         </dependency>
 
         <dependency>