Merge pull request #431 from ie3-institute/dependabot/gradle/dev/org.junit.jupiter-junit-jupiter-5.8.1

Bump junit-jupiter from 5.7.2 to 5.8.1

Author: ckittl

build.gradle

@@ -62,7 +62,7 @@ dependencies {
 	implementation 'org.jgrapht:jgrapht-core:1.4.0'
 
 	// testing
-	testImplementation 'org.junit.jupiter:junit-jupiter:5.7.2'
+	testImplementation 'org.junit.jupiter:junit-jupiter:5.8.1'
 	testImplementation 'org.spockframework:spock-core:2.0-groovy-3.0'
 	testImplementation 'org.objenesis:objenesis:3.2' // Mock creation with constructor parameters