docs: fix an issue where it goes into an infinite loop when building

This change sets `noRuntimeDownloads` to `true` for
`plugin-remote-content'` to avoid the infinite loop issue mentioned in
rdilweb/docusaurus-plugin-remote-content#51,
as described in
https://github.com/rdilweb/docusaurus-plugin-remote-content#noruntimedownloads.

I suspect that this will require you to generate the files before
running the doc build, which may be an issue. However, this does stop
the doc from building over and over.

website/docusaurus.config.js

@@ -618,6 +618,7 @@ module.exports = {
                 outDir: 'docs/generated', // the base directory to output to.
                 documents: sdks.urls, // the file names to download
                 modifyContent: sdks.modifyContent,
+                noRuntimeDownloads: true,
             },
         ],
         [
@@ -629,6 +630,7 @@ module.exports = {
                 outDir: 'docs/generated/', // the base directory to output to.
                 documents: edgeAndProxy.urls, // the file names to download
                 modifyContent: edgeAndProxy.modifyContent,
+                noRuntimeDownloads: true,
             },
         ],
     ],