Update Hello.java

src/main/java/com/altimetrik/controllers/Hello.java

@@ -13,7 +13,7 @@ public class Hello {
 
 	@GetMapping(value = "/", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.ALL_VALUE)
 	public ResponseEntity<String> getUserDetailByGitlabEmailId() {
-        String test = "This is Senthil, to say HI...."
+        String test = "This is Senthil, to say HI....";
 		return new ResponseEntity<>(test, HttpStatus.OK);
 
 	}