Add missing javaVersion property to test files

- Add javaVersion=17 to basic, custom-package, default-package, and special-chars test files

Author: Ben Asmussen

src/test/resources/projects/basic/archetype.properties

@@ -2,6 +2,6 @@ groupId=com.example.test
 artifactId=test-project
 version=1.0.0-SNAPSHOT
 package=com.example.test
-
+javaVersion=17
 gitignore=.gitignore
 github=.github

src/test/resources/projects/custom-package/archetype.properties

@@ -2,6 +2,6 @@ groupId=com.mycompany
 artifactId=custom-pkg-app
 version=1.5.0
 package=org.custompackage.application
-
+javaVersion=17
 gitignore=.gitignore
 github=.github

src/test/resources/projects/default-package/archetype.properties

@@ -2,6 +2,6 @@ groupId=org.mycompany
 artifactId=default-pkg-app
 version=2.0.0
 package=org.mycompany
-
+javaVersion=17
 gitignore=.gitignore
 github=.github

src/test/resources/projects/special-chars/archetype.properties

@@ -2,6 +2,6 @@ groupId=io.example.test
 artifactId=my-special-app
 version=1.0.0-RC1
 package=io.example.test
-
+javaVersion=17
 gitignore=.gitignore
 github=.github