Bump microprofile-openapi-api from 3.0 to 3.1

Bumps [microprofile-openapi-api](https://github.com/eclipse/microprofile-open-api) from 3.0 to 3.1.
- [Release notes](https://github.com/eclipse/microprofile-open-api/releases)
- [Commits](microprofile/microprofile-open-api@3.0...3.1)

---
updated-dependencies:
- dependency-name: org.eclipse.microprofile.openapi:microprofile-openapi-api
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -129,7 +129,7 @@ SPDX-License-Identifier: Apache-2.0
             <dependency>
                 <groupId>org.eclipse.microprofile.openapi</groupId>
                 <artifactId>microprofile-openapi-api</artifactId>
-                <version>3.0</version>
+                <version>3.1</version>
             </dependency>
 
             <dependency>