Bump microprofile-config-api from 3.0.2 to 3.0.3

Bumps [microprofile-config-api](https://github.com/eclipse/microprofile-config) from 3.0.2 to 3.0.3.
- [Release notes](https://github.com/eclipse/microprofile-config/releases)
- [Commits](eclipse/microprofile-config@3.0.2...3.0.3)

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

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

bom/application/pom.xml

@@ -44,7 +44,7 @@
         <hdrhistogram.version>2.1.12</hdrhistogram.version><!-- keep in sync with micrometer -->
         <google-auth.version>0.22.0</google-auth.version>
         <graphql-java.version>20.1</graphql-java.version> <!-- keep in sync with smallrye-graphql -->
-        <microprofile-config-api.version>3.0.2</microprofile-config-api.version>
+        <microprofile-config-api.version>3.0.3</microprofile-config-api.version>
         <microprofile-health-api.version>4.0.1</microprofile-health-api.version>
         <microprofile-metrics-api.version>4.0.1</microprofile-metrics-api.version>
         <microprofile-context-propagation.version>1.3</microprofile-context-propagation.version>