Bump version to "v19.2.18" with changelog. #9128

Job	Run time
lint	2m 25s
build	2m 43s
analyze	8s
test	18m 44s
e2e-package-managers (ubuntu-latest, 22, pnpm, 0)	6m 57s
e2e-package-managers (ubuntu-latest, 22, yarn, 0)	8m 37s
e2e-package-managers (ubuntu-latest, 22, yarn, 2)	7m 30s
e2e-package-managers (ubuntu-latest, 22, yarn, 1)	6m 38s
e2e-package-managers (ubuntu-latest, 22, pnpm, 2)	6m 37s
e2e-package-managers (ubuntu-latest, 22, pnpm, 1)	5m 31s
e2e (ubuntu-latest, 22, npm, 0)	11m 29s
e2e (ubuntu-latest, 22, esbuild, 1)	11m 58s
e2e (ubuntu-latest, 22, npm, 2)	11m 23s
e2e (ubuntu-latest, 22, npm, 5)	11m 13s
e2e (ubuntu-latest, 22, npm, 4)	9m 12s
e2e (ubuntu-latest, 22, npm, 1)	12m 56s
e2e (ubuntu-latest, 22, npm, 3)	11m 30s
e2e (ubuntu-latest, 22, esbuild, 0)	9m 24s
e2e (ubuntu-latest, 22, esbuild, 4)	8m 34s
e2e (ubuntu-latest, 22, esbuild, 3)	10m 34s
e2e (ubuntu-latest, 22, esbuild, 5)	8m 6s
e2e (ubuntu-latest, 22, esbuild, 2)	11m 30s
e2e-snapshots	0s
	3h 13m 39s

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