v3.4.0 release

⭐ What's Changed

👉 Improved welcome experience
👉 Fixed lags in sample gallery search
👉 Improved sample gallery filter functionalities
👉 Improved create project step in walkthrough

💪 Contributors

• @Saurabh7019 - double strike ⭐
• @DevPio - It only takes a minute for him to code miracles 🦸‍♂️
• @Adam-it - I think I did something here 🤷‍♂️

Thank you for your awesome work in improving the product. You all rock 🤩

📃 Bog post 👉: https://pnp.github.io/blog/post/spfx-toolkit-vscode-v-3-4-release/

Full Changelog: v3.3.0...v3.4.0