Removing disabled class

Author: eduard13

app/code/Magento/CurrencySymbol/view/adminhtml/templates/grid.phtml

@@ -19,7 +19,7 @@
             </label>
             <div class="admin__field-control">
                 <input id="custom_currency_symbol<?= $block->escapeHtmlAttr($code) ?>"
-                       class="required-entry admin__control-text <?= $data['inherited'] ? 'disabled' : '' ?>"
+                       class="required-entry admin__control-text"
                        type="text"
                        value="<?= $block->escapeHtmlAttr($data['displaySymbol']) ?>"
                        name="custom_currency_symbol[<?= $block->escapeHtmlAttr($code) ?>]"