Bump org.codehaus.mojo:mojo-parent from 72 to 78 (#19)

Bumps [org.codehaus.mojo:mojo-parent](https://github.com/mojohaus/mojo-parent) from 72 to 78.
- [Release notes](https://github.com/mojohaus/mojo-parent/releases)
- [Commits](https://github.com/mojohaus/mojo-parent/commits)
---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Sylwester Lachiewicz <slachiewicz@apache.org>

pom.xml

@@ -22,7 +22,7 @@ under the License.
   <parent>
     <groupId>org.codehaus.mojo</groupId>
     <artifactId>mojo-parent</artifactId>
-    <version>72</version>
+    <version>78</version>
   </parent>
 
   <artifactId>l10n-maven-plugin</artifactId>
@@ -81,7 +81,7 @@ under the License.
 
   <properties>
     <mavenVersion>3.5.4</mavenVersion>
-    <mojo.java.target>1.8</mojo.java.target>
+    <mojo.java.target>8</mojo.java.target>
     <project.build.outputTimestamp>2022-06-28T20:40:23Z</project.build.outputTimestamp>
   </properties>