Bump pgp-keys-map from 2021.05.15 to 2021.06.17

Bumps [pgp-keys-map](https://github.com/s4u/pgp-keys-map) from 2021.05.15 to 2021.06.17.
- [Release notes](https://github.com/s4u/pgp-keys-map/releases)
- [Commits](s4u/pgp-keys-map@v2021.05.15...v2021.06.17)

---
updated-dependencies:
- dependency-name: org.simplify4u:pgp-keys-map
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -175,7 +175,7 @@
                     <dependency>
                         <groupId>org.simplify4u</groupId>
                         <artifactId>pgp-keys-map</artifactId>
-                        <version>2021.05.15</version>
+                        <version>2021.06.17</version>
                     </dependency>
                 </dependencies>
             </plugin>