Bump org.springframework.cloud:spring-cloud-starter-openfeign

Bumps [org.springframework.cloud:spring-cloud-starter-openfeign](https://github.com/spring-cloud/spring-cloud-openfeign) from 4.1.4 to 4.2.0.
- [Release notes](https://github.com/spring-cloud/spring-cloud-openfeign/releases)
- [Commits](spring-cloud/spring-cloud-openfeign@v4.1.4...v4.2.0)

---
updated-dependencies:
- dependency-name: org.springframework.cloud:spring-cloud-starter-openfeign
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

form-spring/pom.xml

@@ -77,7 +77,7 @@
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-openfeign</artifactId>
-      <version>4.1.4</version>
+      <version>4.2.0</version>
       <scope>test</scope>
       <exclusions>
         <exclusion>