Implement RFC#995, Deprecate component template resolution #8776

Job	Run time
Debug and Prebuilt (All Tests by Package + Canary Features)	2m 23s
Type Checking (current version)	42s
Linting	1m 2s
Type Checking (other supported versions) (4.9)	57s
Type Checking (other supported versions) (5.0)	1m 2s
Type Checking (other supported versions) (5.1)	57s
Type Checking (other supported versions) (5.2)	56s
Type Checking (other supported versions) (5.3)	1m 3s
Blueprint Tests	7m 54s
Debug and Prebuilt (All Tests by Package + Canary Features) with all Deprecations enabled	0s
Smoke tests (Full Ember Apps)	0s
Browserstack Tests (Safari, Edge)	0s
Debug and Prebuilt (All Tests by Package + Canary Features) with Deprecations as Errors	0s
Extend Prototypes	0s
Node.js Tests	0s
Production (All Tests + Canary Features with Debug Render Tree)	0s
Production (All Tests + Canary Features)	0s
Browser Tests (Firefox)	0s
Notify Discord	0s
Deploy tags to npm	0s
Publish alpha from default branch	0s
Publish channel to s3	0s
	16m 56s

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