[Concourse] `set_pipeline` step considers `team` attribute invalid

[9numbernine9]

Describe the bug
The Concourse VS Code extension considers the team attribute of the set_pipeline step to be invalid. As per the docs, this is a valid attribute.

To Reproduce

• Create a set_pipeline step
• Add a team attribute

Sample

[BoykoAlex]

Should be fixed with 48fcde8

[9numbernine9]

Thanks for the quick fix!

[martinlippert]

@9numbernine9 In case you don't want to wait for the next release of the plugin, you could switch to the pre-release in VSCode until the next release comes out.