Support more of the missing predefined variables (#16260) #17489

Job	Run time
Lint	2m 6s
Build VSIX	1m 16s
cancel_previous_runs	4s
Type Script Tests (ubuntu-latest, ts-unit)	1m 27s
Tests (raw, python, 3.10, ^[^@]+$\|@mandatory\|@kernelCore\|@python\|@jupyter, ubuntu-latest)	5m 48s
Type Script Tests (windows-latest, ts-unit)	6m 31s
Tests (raw, python, 3.10, @widgets, ubuntu-latest)	3m 18s
Tests (raw, python, 3.10, @iw, ubuntu-latest)	4m 0s
Tests (raw, python, 3.10, @webview\|@export\|@lsp\|@variableViewer, ubuntu-latest)	4m 26s
Tests (raw, python, 3.10, @debugger, ubuntu-latest)	3m 37s
Tests (remote, python, 3.10, ^[^@]+$\|@mandatory, ubuntu-latest)	3m 44s
Tests (web, python, 3.10, ^[^@]+$\|@mandatory, ubuntu-latest)	2m 44s
Tests (raw, python, 3.10, ^[^@]+$\|@mandatory, windows-latest)	8m 13s
Tests (raw, python, 3.10, @widgets, ubuntu-latest, 8)	3m 23s
Tests (remote, python, 3.10, @widgets, ubuntu-latest, 8)	3m 13s
Tests (raw, conda, 3.10, ^[^@]+$\|@mandatory\|@python, ubuntu-latest)	3m 22s
Tests (raw, noPython, @nonPython, ubuntu-latest)	1m 45s
Tests (remote, python, 3.10, @kernelCore, ubuntu-latest)	4m 42s
Smoke tests (ubuntu-latest, 3.10)	1m 49s
Smoke tests (windows-latest, 3.10)	3m 50s
Smoke tests (macos-latest, 3.10)	1m 47s
	1h 11m 5s

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