Add `waitUntil` for `onDidStart` event #17560

Job	Run time
Build VSIX	1m 32s
cancel_previous_runs	3s
Lint	2m 5s
Type Script Tests (ubuntu-latest, ts-unit)	1m 21s
Type Script Tests (windows-latest, ts-unit)	5m 59s
Tests (raw, python, 3.10, ^[^@]+$\|@mandatory\|@kernelCore\|@python\|@jupyter, ubuntu-latest)	5m 45s
Tests (raw, python, 3.10, @widgets, ubuntu-latest)	4m 25s
Tests (raw, python, 3.10, @iw, ubuntu-latest)	4m 12s
Tests (raw, python, 3.10, @webview\|@export\|@lsp\|@variableViewer, ubuntu-latest)	4m 16s
Tests (raw, python, 3.10, @debugger, ubuntu-latest)	3m 36s
Tests (remote, python, 3.10, ^[^@]+$\|@mandatory, ubuntu-latest)	3m 56s
Tests (web, python, 3.10, ^[^@]+$\|@mandatory, ubuntu-latest)	2m 55s
Tests (raw, python, 3.10, ^[^@]+$\|@mandatory, windows-latest)	5m 16s
Tests (raw, python, 3.10, @widgets, ubuntu-latest, 8)	4m 24s
Tests (remote, python, 3.10, @widgets, ubuntu-latest, 8)	5m 53s
Tests (raw, conda, 3.10, ^[^@]+$\|@mandatory\|@python, ubuntu-latest)	4m 13s
Tests (raw, noPython, @nonPython, ubuntu-latest)	1m 53s
Tests (remote, python, 3.10, @kernelCore, ubuntu-latest)	4m 3s
Smoke tests (ubuntu-latest, 3.10)	1m 28s
Smoke tests (windows-latest, 3.10)	3m 24s
Smoke tests (macos-latest, 3.10)	1m 38s
	1h 12m 17s

Provide feedback