feat(auth): Add Authorization Code Flow and new Keycloak recipes with new video tutorials (#4234)

Co-authored-by: Alireza <ar.sedghi@gmail.com>

platform/docs/versioned_docs/version-2.0-deprecated/configuring/data-source.md

@@ -93,13 +93,13 @@ is running the `dev:orthanc` script in our project's `package.json`. That script
 is:
 
 ```js
-cross-env NODE_ENV=development PROXY_TARGET=/dicom-web PROXY_DOMAIN=http://localhost:8042 APP_CONFIG=config/docker_nginx-orthanc.js webpack-dev-server --config .webpack/webpack.pwa.js -w
+cross-env NODE_ENV=development PROXY_TARGET=/dicom-web PROXY_DOMAIN=http://localhost:8042 APP_CONFIG=config/docker-nginx-orthanc.js webpack-dev-server --config .webpack/webpack.pwa.js -w
 ```
 
 - `cross-env` sets three environment variables
   - PROXY_TARGET: `/dicom-web`
   - PROXY_DOMAIN: `http://localhost:8042`
-  - APP_CONFIG: `config/docker_nginx-orthanc.js`
+  - APP_CONFIG: `config/docker-nginx-orthanc.js`
 - `webpack-dev-server` runs using the `.webpack/webpack.pwa.js` configuration
   file. It will watch for changes and update as we develop.