fix php cs fixer complain

Author: alexh-swdev

app/code/core/Mage/Adminhtml/Block/System/Config/Form/Field.php

@@ -86,7 +86,7 @@ public function render(Varien_Data_Form_Element_Abstract $element)
                         if (array_key_exists("value", $v) && is_array($v['value']) && in_array($k, $v['value'])) {
                             $defTextArr[] = $v['label'];
                         }
-                    } elseif (array_key_exists("value",  $v)) {
+                    } elseif (array_key_exists("value", $v)) {
                         if ($v['value'] == $defText) {
                             $defTextArr[] = $v['label'];
                             break;

app/code/core/Mage/Adminhtml/Block/Widget/Grid/Column/Filter/Select.php

@@ -54,7 +54,7 @@ protected function _getOptions()
      */
     protected function _renderOption($option, $value)
     {
-        $selected = (!is_null($value) && array_key_exists("value",  $option) && ($option['value'] == $value)) ? ' selected="selected"' : '';
+        $selected = (!is_null($value) && array_key_exists("value", $option) && ($option['value'] == $value)) ? ' selected="selected"' : '';
         return '<option value="' . $this->escapeHtml($option['value']) . '"' . $selected . '>' . $this->escapeHtml($option['label']) . '</option>';
     }