Fixes #1986: evil-open-fold fails to open folds in deeply nested outl… #850

Job	Run time
build (ubuntu-latest, 26.3, false)	30s
build (macos-latest, 29.4, false)	3m 23s
build (windows-latest, 26.3, false)	2h 51m 17s
build (windows-latest, 28.2, false)	42m 54s
build (windows-latest, 27.2, false)	1h 32m 22s
build (ubuntu-latest, 27.2, false)	34s
build (windows-latest, 29.4, false)	2h 20m 15s
build (ubuntu-latest, 29.4, false)	37s
build (ubuntu-latest, 28.2, false)	34s
build (macos-latest, snapshot, true)	3m 19s
build (macos-latest, 28.2, false)	2m 37s
build (ubuntu-latest, snapshot, true)	37s
	7h 38m 59s

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