Add space before (required)

Author: fmvilas

templates/markdown/.partials/param-prop.md

@@ -1,5 +1,5 @@
 <tr>
-  <td>{{tree path}}{{propName}} {{#if required}}<strong>(required)</strong>{{/if}}</td>
+  <td>{{tree path}}{{propName}} {{#if required}} <strong>(required)</strong>{{/if}}</td>
   <td>
     {{#if prop.schema}}
     {{prop.schema.type}}

templates/markdown/.partials/schema-prop.md

@@ -1,5 +1,5 @@
 <tr>
-  <td>{{#if prop.deprecated}}<s>{{tree path}}{{propName}}</s> (deprecated){{else}}{{tree path}}{{propName}}{{/if}}{{#if required}}<strong>(required)</strong>{{/if}}</td>
+  <td>{{#if prop.deprecated}}<s>{{tree path}}{{propName}}</s> (deprecated){{else}}{{tree path}}{{propName}}{{/if}}{{#if required}} <strong>(required)</strong>{{/if}}</td>
   <td>
     {{prop.type}}
     {{~#if prop.anyOf}}anyOf{{~/if}}