Merge pull request #1147 from radude89/main

Add Radu Dan's blog to the blogs.json file

Author: daveverwer

blogs.json

@@ -3759,6 +3759,13 @@
             "feed_url": "https://radex.io/feed.atom",
             "twitter_url": "https://twitter.com/radexp"
           },
+          {
+            "title": "Radu Dan - Doing magic things in Swift",
+            "author": "Radu Dan",
+            "site_url": "https://medium.com/@radu-ionut-dan",
+            "feed_url": "https://medium.com/feed/@radu-ionut-dan",
+            "twitter_url": "https://twitter.com/radude89"
+          },
           {
             "title": "Rajdeep Kwatra on Medium",
             "author": "Rajdeep Kwatra",