fix the infinite loop on getListOfKernelsWithCachedConnection #16193

Job	Run time
cancel_previous_runs	4s
Build VSIX	1m 29s
Lint	2m 14s
Type Script Tests (ubuntu-latest, ts-unit)	1m 44s
Type Script Tests (windows-latest, ts-unit)	8m 43s
Tests (raw, python, 3.10, ^[^@]+$\|@mandatory\|@kernelCore\|@python\|@jupyter, ubuntu-latest)	4m 14s
Tests (raw, python, 3.10, @widgets, ubuntu-latest)	4m 42s
Tests (raw, python, 3.10, @iw, ubuntu-latest)	4m 43s
Tests (raw, python, 3.10, @webview\|@export\|@lsp\|@variableViewer, ubuntu-latest)	4m 48s
Tests (raw, python, 3.10, @debugger, ubuntu-latest)	4m 25s
Tests (remote, python, 3.10, ^[^@]+$\|@mandatory, ubuntu-latest)	3m 52s
Tests (remote, python, 3.10, prerelease, ^[^@]+$\|@mandatory, ubuntu-latest)	3m 58s
Tests (web, python, 3.10, ^[^@]+$\|@mandatory, ubuntu-latest)	3m 23s
Tests (raw, python, 3.10, ^[^@]+$\|@mandatory, windows-latest)	10m 32s
Tests (raw, python, 3.10, @widgets, ubuntu-latest, 8)	4m 13s
Tests (remote, python, 3.10, @widgets, ubuntu-latest, 8)	4m 54s
Tests (raw, conda, 3.10, ^[^@]+$\|@mandatory\|@python, ubuntu-latest)	4m 49s
Tests (raw, python, 3.10, prerelease, ^[^@]+$\|@mandatory\|@kernelCore\|@python\|@jupyter, ubuntu-lat...	4m 36s
Tests (raw, noPython, @nonPython, ubuntu-latest)	3m 20s
Tests (remote, python, 3.10, @kernelCore, ubuntu-latest)	4m 35s
Smoke tests (ubuntu-latest, 3.10)	3m 10s
Smoke tests (windows-latest, 3.10)	4m 15s
Smoke tests (macos-latest, 3.10)	4m 27s
Coverage reports upload	0s
	1h 37m 10s

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