Merge pull request #20660 from NullVoxPopuli/deprecate-template-lookup #8888

Job	Run time	Billable time
Type Checking (current version)	43s	0s
Basic Test	2m 21s	0s
Linting	1m 11s	0s
Type Checking (other supported versions) (4.9)	56s	0s
Type Checking (other supported versions) (5.0)	57s	0s
Type Checking (other supported versions) (5.1)	56s	0s
Type Checking (other supported versions) (5.2)	1m 2s	0s
Type Checking (other supported versions) (5.3)	58s	0s
Blueprint Tests	7m 54s	0s
Smoke tests (Full Ember Apps)	1m 15s	0s
Browserstack Tests (Safari, Edge)	2m 22s	0s
Node.js Tests	1m 5s	0s
Browser Tests (Firefox)	1m 56s	0s
All deprecations enabled	1m 46s	0s
All deprecations enabled, with optional features	1m 38s	0s
Deprecations as errors	1m 36s	0s
Deprecations as errors, with optional features	1m 32s	0s
Production build	1m 33s	0s
Production build, with optional features	1m 34s	0s
Extend prototypes	1m 32s	0s
Extend prototypes, with optional features	1m 34s	0s
Prebuilt	1m 41s	0s
Publish channel to s3	1m 9s	0s
Publish alpha from default branch	1m 13s	0s
Deploy tags to npm	0s	0s
Notify Discord	0s	0s
	40m 24s	0s

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