chore(core,sdk): move the AI SDK v7 forward-compat typecheck out of CI #6893

Job	Run time
Detect changes	3s
typecheck / typecheck	6m 27s
packages / 🧪 Unit Tests: Packages (1, 1)	11m 45s
e2e-webapp / 🧪 E2E Tests: Webapp	3m 17s
sdk-compat / Bun Runtime	2m 1s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	2m 3s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	2m 1s
sdk-compat / Deno Runtime	2m 6s
sdk-compat / Cloudflare Workers	2m 13s
internal / 🧪 Unit Tests: Internal (5, 8)	5m 19s
sdk-compat / Node.js 20.20 (ubuntu-latest)	2m 16s
internal / 🧪 Unit Tests: Internal (4, 8)	5m 34s
internal / 🧪 Unit Tests: Internal (2, 8)	12m 56s
webapp / 🧪 Unit Tests: Webapp (4, 8)	8m 22s
internal / 🧪 Unit Tests: Internal (7, 8)	5m 40s
sdk-compat / Node.js 22.12 (ubuntu-latest)	1m 55s
webapp / 🧪 Unit Tests: Webapp (3, 8)	3m 14s
webapp / 🧪 Unit Tests: Webapp (2, 8)	4m 28s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	4m 24s
webapp / 🧪 Unit Tests: Webapp (5, 8)	5m 22s
internal / 🧪 Unit Tests: Internal (6, 8)	4m 11s
webapp / 🧪 Unit Tests: Webapp (7, 8)	9m 5s
internal / 🧪 Unit Tests: Internal (8, 8)	5m 49s
webapp / 🧪 Unit Tests: Webapp (1, 8)	6m 38s
internal / 🧪 Unit Tests: Internal (3, 8)	8m 49s
internal / 🧪 Unit Tests: Internal (1, 8)	6m 43s
webapp / 🧪 Unit Tests: Webapp (8, 8)	7m 8s
webapp / 🧪 Unit Tests: Webapp (6, 8)	3m 37s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	4m 0s
webapp / 📊 Merge Reports	45s
packages / 📊 Merge Reports	15s
internal / 📊 Merge Reports	21s
All PR Checks	4s
	2h 28m 51s

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