Fix expected report for test

Apparently the resulting output from the HTML formatter had some minor whitespace changes.

Author: smuldr

test/data/expected_report.html

@@ -56,15 +56,15 @@ <h2><i class="fa fa-magic"></i> Feature:</h2>
         <div class="steps-amount-passed"> 5/7 <br/><span>passed</span></div>
     </div>
 </div><div class="scenario-container"><div class="scenario passed">
-    Scenario:Log in as a teacher
+    Scenario: Log in as a teacher
 </div><div class="step passed">
     Given I login as teacher
 
 </div><div class="step passed">
     Then I log out
 
 </div></div><div class="scenario-container"><div class="scenario failed">
-    Scenario:Log in as a student
+    Scenario: Log in as a student
 </div><div class="step failed">
     Given I login as student
 
@@ -128,7 +128,7 @@ <h2><i class="fa fa-magic"></i> Feature:</h2>
     Then I log out
 
 </div></div><div class="scenario-container"><div class="scenario passed">
-    Scenario:Set and verify bookmark tool
+    Scenario: Set and verify bookmark tool
 </div><div class="step passed">
     Given I login as teacher