docs: release notes for the v19.2.3 release #1386

Job	Run time
build	16s
lint	2m 15s
e2e_windows (windows-2025, 22, npm, 0)	58s
e2e_windows (windows-2025, 22, esbuild, 0)	43s
e2e_windows (windows-2025, 22, npm, 1)	1m 8s
e2e_windows (windows-2025, 22, npm, 2)	50s
e2e_windows (windows-2025, 22, npm, 5)	1m 32s
e2e_windows (windows-2025, 22, npm, 4)	39s
e2e_windows (windows-2025, 22, esbuild, 1)	45s
e2e_windows (windows-2025, 22, esbuild, 2)	53s
e2e_windows (windows-2025, 22, npm, 3)	42s
e2e_windows (windows-2025, 22, esbuild, 5)	52s
e2e_windows (windows-2025, 22, esbuild, 3)	57s
e2e_windows (windows-2025, 22, esbuild, 4)	39s
Browser Compatibility Tests	0s
publish-snapshots	0s
e2e	0s
test	0s
e2e-snapshots	0s
e2e-package-managers	0s
	13m 9s

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