Fixed "preceeded" is a misspelling of "preceded"

tests/TestCase/View/ViewTest.php

@@ -1941,7 +1941,7 @@ TEXT;
     }
 
     /**
-     * Test extend() preceeded by an element()
+     * Test extend() preceded by an element()
      *
      * @return void
      */
@@ -1958,7 +1958,7 @@ TEXT;
     }
 
     /**
-     * Test extend() preceeded by an element()
+     * Test extend() preceded by an element()
      *
      * @return void
      */