Bump io.projectreactor:reactor-core in /pgp-keys-map-test1

Bumps [io.projectreactor:reactor-core](https://github.com/reactor/reactor-core) from 3.6.11 to 3.7.0.
- [Release notes](https://github.com/reactor/reactor-core/releases)
- [Commits](reactor/reactor-core@v3.6.11...v3.7.0)

---
updated-dependencies:
- dependency-name: io.projectreactor:reactor-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pgp-keys-map-test1/pom.xml

@@ -332,7 +332,7 @@
         <dependency>
             <groupId>io.projectreactor</groupId>
             <artifactId>reactor-core</artifactId>
-            <version>[3.6.11]</version>
+            <version>[3.7.0]</version>
         </dependency>
         <dependency>
             <groupId>io.projectreactor.netty</groupId>