update separate results for PHP 7.4

Author: michalsn

tests/_support/Debug/highlightFile_pre_80000.html

@@ -1,10 +1,10 @@
 <pre><code><span class="line"><span class="number"> 9</span> &nbsp;*&nbsp;the&nbsp;LICENSE&nbsp;file&nbsp;that&nbsp;was&nbsp;distributed&nbsp;with&nbsp;this&nbsp;source&nbsp;code.
 <span class="line"><span class="number">10</span> &nbsp;*/
-<span class="line"><span class="number">11</span>
+<span class="line"><span class="number">11</span> 
 <span class="line"><span class="number">12</span> </span><span style="color: #f1ce61;">namespace&nbsp;</span><span style="color: #c7c7c7">Tests</span><span style="color: #f1ce61;">\</span><span style="color: #c7c7c7">Support</span><span style="color: #f1ce61;">\</span><span style="color: #c7c7c7">Controllers</span><span style="color: #f1ce61;">;
-<span class="line"><span class="number">13</span>
+<span class="line"><span class="number">13</span> 
 <span class="line"><span class="number">14</span> use&nbsp;</span><span style="color: #c7c7c7">CodeIgniter</span><span style="color: #f1ce61;">\</span><span style="color: #c7c7c7">Controller</span><span style="color: #f1ce61;">;
-<span class="line"><span class="number">15</span>
+<span class="line"><span class="number">15</span> 
 <span class='line highlight'><span class='number'>16</span> class&nbsp;Hello&nbsp;extends&nbsp;Controller
 </span></span><span style="color: #c7c7c7"></span><span style="color: #f1ce61;"></span><span style="color: #c7c7c7"><span class="line"><span class="number">17</span> </span><span style="color: #f1ce61;">{
 <span class="line"><span class="number">18</span> &nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;function&nbsp;</span><span style="color: #c7c7c7">index</span><span style="color: #f1ce61;">()
@@ -13,4 +13,4 @@
 <span class="line"><span class="number">21</span> &nbsp;&nbsp;&nbsp;&nbsp;}
 <span class="line"><span class="number">22</span> }
 <span class="line"><span class="number">23</span> </span>
-</span></span></span></span></span></span></span></span></span></span></span></span></span></code></pre>
+</span></span></span></span></span></span></span></span></span></span></span></span></span></code></pre>