fix swagger page (#4948)

## Description _Please add a description of the changes that this PR introduces and the files that are the most critical to review._ Closes: #XXX
4 years ago · 7f8415ded0
--- a/rpc/swagger/index.html
+++ b/rpc/swagger/index.html
@ -1,25 +1,27 @@
 <!-- HTML for static distribution bundle build -->
 <!DOCTYPE html>
 <html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>Tendermint RPC</title>
        <link rel="stylesheet" type="text/css" href="//unpkg.com/swagger-ui-dist@3/swagger-ui.css" >
        <link rel="icon" type="image/png" href="//unpkg.com/swagger-ui-dist@3/favicon-16x16.png"/>
        <script src="//unpkg.com/swagger-ui-dist@3/swagger-ui-bundle.js"></script>
    </head>

    <body>
        <div id="swagger-ui"></div>
        <script>
            window.onload = function() {
                window.ui = SwaggerUIBundle({
                    url: "./swagger.yaml",
                    dom_id: '#swagger-ui',
                    deepLinking: true,
                    layout: "BaseLayout"
                });
            }
        </script>
    </body>
 <head>
    <meta charset="UTF-8">
    <title>Tendermint RPC</title>
    <link rel="stylesheet" type="text/css" href="//unpkg.com/swagger-ui-dist@3/swagger-ui.css">
    <link rel="icon" type="image/png" href="//unpkg.com/swagger-ui-dist@3/favicon-16x16.png" />
    <script src="//unpkg.com/swagger-ui-dist@3.25.0/swagger-ui-bundle.js"></script>
 </head>

 <body>
    <div id="swagger-ui"></div>
    <script>
        window.onload = function () {
            window.ui = SwaggerUIBundle({
                url: "./swagger.yaml",
                dom_id: '#swagger-ui',
                deepLinking: true,
                layout: "BaseLayout"
            });
        }
    </script>
 </body>

 </html>