fix: add defaultProps to containerProps

Author: rpenido

src/studio-header/HeaderBody.jsx

@@ -164,7 +164,7 @@ HeaderBody.propTypes = {
   })),
   outlineLink: PropTypes.string,
   searchButtonAction: PropTypes.func,
-  containerProps: Container.propTypes,
+  containerProps: PropTypes.shape(Container.propTypes),
 };
 
 HeaderBody.defaultProps = {
@@ -184,6 +184,7 @@ HeaderBody.defaultProps = {
   mainMenuDropdowns: [],
   outlineLink: null,
   searchButtonAction: null,
+  containerProps: {},
 };
 
 export default HeaderBody;

src/studio-header/StudioHeader.jsx

@@ -54,7 +54,7 @@ StudioHeader.propTypes = {
   number: PropTypes.string,
   org: PropTypes.string,
   title: PropTypes.string.isRequired,
-  containerProps: HeaderBody.propTypes.containerProps,
+  containerProps: PropTypes.shape(HeaderBody.propTypes.containerProps),
   isHiddenMainMenu: PropTypes.bool,
   mainMenuDropdowns: PropTypes.arrayOf(PropTypes.shape({
     id: PropTypes.string,
@@ -71,6 +71,7 @@ StudioHeader.propTypes = {
 StudioHeader.defaultProps = {
   number: '',
   org: '',
+  containerProps: {},
   isHiddenMainMenu: false,
   mainMenuDropdowns: [],
   outlineLink: null,