chore: update monorepo to React19 (#6738) #19002

Job	Run time
reuse-compliance	9s
check-bundle-size	0s
Install Dependencies	1m 9s
Build (18)	1m 33s
lint	1m 30s
Build (19)	1m 59s
test / Cypress (base, 18)	2m 33s
test / Cypress (base, 19)	1m 55s
test / Cypress (charts, 18)	4m 7s
test / Cypress (charts, 19)	3m 25s
test / Cypress (cypress-commands, 18)	2m 12s
test / Cypress (cypress-commands, 19)	2m 13s
test / Cypress (main/src/components, 18)	7m 0s
test / Cypress (main/src/components, 19)	5m 41s
test / Cypress (main/src/internal, 18)	2m 6s
test / Cypress (main/src/internal, 19)	1m 37s
test / Cypress (compat, 18)	2m 20s
test / Cypress (compat, 19)	1m 36s
deploy-next-docs	2m 59s
test / Combine Coverage	3s
	46m 7s

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