Added some third-party beginner tutorials that have received positive…

… feedback from the community and are highly praised, primarily focusing on video content.

docs/tutorials/third-party-tutorials.md

@@ -9,6 +9,15 @@
 
 ## Third-Party tutorials about gymnasium
 
+### [Johnny Code from Youtube](https://www.youtube.com/playlist?list=PL58zEckBH8fCt_lYkmayZoR9XfDCW9hte)
+
+Watch this set of videos to train Gymnasium Reinforcement Learning environments using Q-Learning, Deep Q-Learning, and other algorithms. Environments include FrozenLake-v1, MountainCar-v0, CartPole-v1, and MoJoco Humanoid-v4. The youtuber uses Python with VSCode as the development environment. Libraries include Farama Gymnasium, PyTorch, Stable Baselines3. All codes are made available on github.com/johnnycode8 repository.
+
+### [freeCodeCamp from Youtube](https://www.youtube.com/watch?v=vufTSJbzKGU)
+
+This video tells the basics of reinforcement learning and how to implement it using Gymnasium.
+
+
 ## Third-Party tutorials about libraries that use gymnasium
 
 ### [AgileRL](https://docs.agilerl.com/en/latest/tutorials/gymnasium/index.html)