Add dummy test to preserve jasmine/standardx functionality

spec/javascripts/dummy-test.spec.js

@@ -0,0 +1,10 @@
+/*
+* We want to keep the jasmine/standardx functionality for tests in this repo, however they both crash if no JS spec files exist.
+* Therefore we can keep this dummy test in. It can be removed if real tests are written for something in the future.
+*/
+
+describe('dummy test', function () {
+  it('accepts the truth', function () {
+    expect(true).toBe(true)
+  })
+})