Update Node.js to v22.12.0 #1208

Job	Run time
Lints	1m 12s
Test ember-scoped-css	1m 4s
Test test-apps/classic-app	1m 52s
Test test-apps/embroider-app	1m 19s
Test test-apps/pods-embroider-app	1m 17s
Test test-apps/pods-classic-app	1m 19s
Floating ember-scoped-css	59s
Floating test-apps/classic-app	1m 49s
ember-lts-4.4	2m 6s
Floating test-apps/embroider-app	1m 16s
ember-lts-4.12	2m 1s
Floating test-apps/pods-embroider-app	1m 15s
ember-lts-5.4	2m 16s
Floating test-apps/pods-classic-app	1m 12s
ember-lts-5.8	2m 8s
ember-release	2m 9s
ember-beta	2m 5s
	27m 19s

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