Renderer refactor + removal of classic things + preparing for sideEffects: false

[NullVoxPopuli]

This PR is:

• aggressive cleanup + sideEffects: false #21463

but without sideEffects: false

[github-actions]

📊 Size report

Tarball size — 1.2 MB → 1.2 MB

dist/dev   0.2%↑

File	Before (Size / Brotli)	After (Size / Brotli)
./packages/@ember/component/helper.js	84 B / 88 B	14,200%↑12 kB / 4,150%↑3.7 kB
./packages/shared-chunks/api-{hash}.js	24.8 kB / 5.4 kB	-59.3%↓10.1 kB / -58.4%↓2.3 kB
./packages/shared-chunks/curly-{hash}.js	21.5 kB / 5.1 kB	67%↑36 kB / 66%↑8.4 kB
./packages/shared-chunks/curly-brand-DE0rSs3i.js	—	538 B / 248 B
./packages/shared-chunks/helper-CWl5B-4E.js	10.9 kB / 3.5 kB	—
./packages/shared-chunks/index-{hash}.js	78.5 kB / 19 kB	-20.3%↓62.5 kB / -34.3%↓12.5 kB
./packages/shared-chunks/resolver-CCxMEule.js	—	24 kB / 6 kB
./packages/shared-chunks/setup-{hash}.js	2.8 kB / 907 B	1,170%↑35.1 kB / 888%↑9 kB
./packages/shared-chunks/textarea-DvjbcJjV.js	14.5 kB / 3.5 kB	—
Total (Includes all files)	2.1 MB / 491.9 kB	0.2%↑2.1 MB / 0.4%↑493.6 kB

---

dist/prod   0.2%↑

File	Before (Size / Brotli)	After (Size / Brotli)
./packages/@ember/component/helper.js	84 B / 83 B	13,000%↑11 kB / 4,160%↑3.5 kB
./packages/shared-chunks/api-{hash}.js	24.3 kB / 5.3 kB	-75.5%↓5.9 kB / -72.6%↓1.5 kB
./packages/shared-chunks/curly-brand-DE0rSs3i.js	—	538 B / 248 B
./packages/shared-chunks/curly-{hash}.js	17.2 kB / 4.3 kB	73%↑29.8 kB / 70%↑7.3 kB
./packages/shared-chunks/helper-BquvJSix.js	10.2 kB / 3.3 kB	—
./packages/shared-chunks/index-{hash}.js	66.4 kB / 16.3 kB	-10%↓59.8 kB / -25.7%↓12.1 kB
./packages/shared-chunks/resolver-B2llZire.js	—	19.7 kB / 5.1 kB
./packages/shared-chunks/setup-{hash}.js	2.6 kB / 861 B	1,080%↑30.5 kB / 813%↑7.9 kB
./packages/shared-chunks/textarea-n1F8oZtK.js	12.5 kB / 3.2 kB	—
Total (Includes all files)	1.9 MB / 450 kB	0.2%↑1.9 MB / 0.4%↑451.6 kB

---

smoke-tests/v2-app-hello-world-template/dist   -3.76%↓

File	Before (Size / Brotli)	After (Size / Brotli)
./assets/main-{hash}.js	158.7 kB / 43.6 kB	-3.77%↓152.7 kB / -3.29%↓42.2 kB
Total (Includes all files)	159.1 kB / 43.8 kB	-3.76%↓153.1 kB / -3.27%↓42.4 kB

_{🤖 This report was automatically generated by wyvox/pkg-size}