fix: Migrate away from Yarn v1 in che-machine-exec

[vrubezhny]

Fixes: https://issues.redhat.com/browse/CRW-10005

[vrubezhny]

What's done:

• Cloud-shell is converted to use yarn v4,
• Dockerfile is updated to use node 22 (alpine) image (v16 was too outdated and had no support for yarn v4)
• Devfile has converted from v1 to v2.3.0 outdated images replaced with the modern ones for Go and Node.js containers
• Recommended extensions setup has moved to .vscode/extensions.json
• Creating "Remote Debug" launch has moved to .vscode/launch.json out of the devfile

Using Devfile commands to compile che-machine-exec go-project and cloud-shell Front End:

move-to-yarn-v4_spedup.mp4

Running che-machine-exec in debugger (vscode launch):

launch-debug-after-move-to-yarn-v4.mp4