Update README.md

Author: UtkarshA135

README.md

@@ -55,7 +55,7 @@ but also other languages like Hindi, Tamil, etc. and store it in our cache.
                  response.body.should.be.eql({});           
                  done();
          })
-     }) 
+       }) 
 
 - Assertion style used - ``` chai.should() ```
 # Cache Database Schema