Remove newline in test expectation

Author: Ynote

test/markdown-to-draft.spec.js

@@ -559,7 +559,7 @@ describe('markdownToDraft', function () {
     });
 
     expect(conversionResult.blocks[0].type).toEqual('atomic');
-    expect(conversionResult.blocks[0].content).toEqual('someMetadata: content\n');
+    expect(conversionResult.blocks[0].content).toEqual('someMetadata: content');
   });
 
   it('can handle simple nested styles', function () {