chore(deps): update dependency ember-cli-babel to v8 #1306

Job	Run time
Install	39s
Lint	41s
Build Tests	56s
Floating Deps Test	1m 2s
[email protected]	56s
[email protected]	1m 8s
[email protected]	1m 19s
Default Tests	1m 19s
Typecheck Docs	38s
Publish Docs to Cloudflare Pages	57s
Post Preview URL as comment to PR	0s
ember-lts-3.28	58s
ember-4.0	1m 4s
ember-lts-4.4	1m 18s
ember-lts-4.8	1m 10s
ember-lts-4.12	1m 31s
ember-release	1m 17s
ember-beta	1m 8s
ember-canary	1m 5s
'ember-release + embroider-safe'	56s
'ember-release + embroider-optimized'	54s
'ember-lts-3.28 + embroider-optimized'	57s
'ember-lts-4.4 + embroider-optimized'	55s
'ember-lts-4.8 + embroider-optimized'	1m 24s
Release	0s
	24m 12s

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