Bump junit-jupiter-api from 5.6.0 to 5.7.1

Bumps [junit-jupiter-api](https://github.com/junit-team/junit5) from 5.6.0 to 5.7.1.
- [Release notes](https://github.com/junit-team/junit5/releases)
- [Commits](junit-team/junit5@r5.6.0...r5.7.1)

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

build.gradle

@@ -26,7 +26,7 @@ dependencies {
 
     implementation 'org.apache.opennlp:opennlp-tools:1.9.3'
 
-    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.6.0'
+    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.7.1'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine'
 }