Bump jupiter.version from 5.6.2 to 5.7.0 (#45)

Bumps `jupiter.version` from 5.6.2 to 5.7.0.

Updates `junit-jupiter-engine` from 5.6.2 to 5.7.0
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](junit-team/junit5@r5.6.2...r5.7.0)

Updates `junit-vintage-engine` from 5.6.2 to 5.7.0
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](junit-team/junit5@r5.6.2...r5.7.0)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Jan-Olav Eide <Jan-Olav.Eide@nav.no>

pom.xml

@@ -18,7 +18,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <revision>1.0-SNAPSHOT</revision>
         <java.version>11</java.version>
-        <jupiter.version>5.6.2</jupiter.version>
+        <jupiter.version>5.7.0</jupiter.version>
         <maven.compiler.source>${java.version}</maven.compiler.source>
         <maven.compiler.target>${java.version}</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>