[hotfix] encode title and content field for global search (#3881)

frappe/website/router.py

@@ -349,9 +349,9 @@ def sync_global_search():
 							frappe.flags.update_global_search.append(
 								dict(doctype='Static Web Page',
 									name=route,
-									content=frappe.text_type(text),
+									content=text_type(text),
 									published=1,
-									title=soup.title.string,
+									title=text_type(soup.title.string),
 									route=route))
 
 						except Exception: