Make calculator-java-junit-jupiter standalone

Author: mpkorstanje

.github/workflows/test-java.yml

@@ -18,7 +18,8 @@ jobs:
         example:
           - calculator-java8-cli
           - calculator-java-cli
-          - calculator-java-junit4
+          - calculator-java-junit-4
+          - calculator-java-junit-jupiter
 
     name: 'Build Java ${{ matrix.example }}'
     runs-on: ubuntu-latest

calculator-java-junit4/pom.xml renamed to calculator-java-junit-4/pom.xml

@@ -2,11 +2,11 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>io.cucumber.examples</groupId>
-    <artifactId>calculator-java-junit4</artifactId>
+    <artifactId>calculator-java-junit-4</artifactId>
     <version>0.0.1</version>
     <packaging>jar</packaging>
 
-    <name>Calculator - Java - Annotations - Junit4</name>
+    <name>Calculator - Java - Annotations - Junit 4</name>
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>