chore(deps): bump groovy.version from 2.5.12 to 3.0.7

Bumps `groovy.version` from 2.5.12 to 3.0.7.

Updates `groovy` from 2.5.12 to 3.0.7
- [Release notes](https://github.com/apache/groovy/releases)
- [Commits](https://github.com/apache/groovy/commits)

Updates `groovy-json` from 2.5.12 to 3.0.7
- [Release notes](https://github.com/apache/groovy/releases)
- [Commits](https://github.com/apache/groovy/commits)

Updates `groovy-nio` from 2.5.12 to 3.0.7
- [Release notes](https://github.com/apache/groovy/releases)
- [Commits](https://github.com/apache/groovy/commits)

Updates `groovy-macro` from 2.5.12 to 3.0.7
- [Release notes](https://github.com/apache/groovy/releases)
- [Commits](https://github.com/apache/groovy/commits)

Updates `groovy-templates` from 2.5.12 to 3.0.7
- [Release notes](https://github.com/apache/groovy/releases)
- [Commits](https://github.com/apache/groovy/commits)

Updates `groovy-test` from 2.5.12 to 3.0.7
- [Release notes](https://github.com/apache/groovy/releases)
- [Commits](https://github.com/apache/groovy/commits)

Updates `groovy-sql` from 2.5.12 to 3.0.7
- [Release notes](https://github.com/apache/groovy/releases)
- [Commits](https://github.com/apache/groovy/commits)

Updates `groovy-xml` from 2.5.12 to 3.0.7
- [Release notes](https://github.com/apache/groovy/releases)
- [Commits](https://github.com/apache/groovy/commits)

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

Author: dependabot[bot]

pom.xml

@@ -79,7 +79,7 @@
 		<wiremock.version>2.27.2</wiremock.version>
 		<hamcrest.version>2.2</hamcrest.version>
 		<spock.version>1.3-groovy-2.5</spock.version>
-		<groovy.version>2.5.12</groovy.version>	<!-- TODO: Spock is not compatible with 2.5.14... There are compilation failures -->
+		<groovy.version>3.0.7</groovy.version>	<!-- TODO: Spock is not compatible with 2.5.14... There are compilation failures -->
 		<groovy-eclipse-compiler.version>3.6.0-03</groovy-eclipse-compiler.version>
 		<groovy-eclipse-batch.version>2.5.8-03</groovy-eclipse-batch.version>
 		<awaitility.version>4.0.3</awaitility.version>