meta(types): Remove Feature Flag APIs from deprecated package #30609

Job	Run time
Get Metadata	8s
Check PR branches	4s
Build	1m 16s
Check file formatting	55s
Lint	5m 27s
Browser Unit Tests	1m 16s
Size Check	1m 48s
Circular Dependency Check	1m 33s
Bun Unit Tests	0s
Deno Unit Tests	0s
Node (14) Unit Tests	1m 6s
Node (16) Unit Tests	1m 14s
Node (18) Unit Tests	1m 2s
PW ${{ matrix.bundle }} Tests	0s
Node (20) Unit Tests	59s
Playwright ${{ matrix.bundle }}${{ ((matrix.project && (matrix.project != 'chromium') && format(' {0}', matrix.project)) \|\| '') }}${{ ((matrix.shard && format(' ({0}/{1})', matrix.shard, matrix.shards)) \|\| '') }} Tests	0s
Node (22) Unit Tests	1m 19s
Check for faulty .d.ts files	1m 4s
Node Profiling Unit Tests	0s
Compile & Test Profiling Bindings (v${{ matrix.node }}) ${{ matrix.target_platform \|\| matrix.os }}, ${{ matrix.node \|\| matrix.container }}, ${{ matrix.arch \|\| matrix.container }}, ${{ ((contains(matrix.container, 'alpine') && 'musl') \|\| 'glibc') }}	0s
Node (${{ matrix.node }})${{ ((matrix.typescript && format(' (TS {0})', matrix.typescript)) \|\| '') }} Integration Tests	0s
Remix v${{ matrix.remix }} (Node ${{ matrix.node }}) Tests	0s
Prepare E2E tests	2m 51s
Upload Artifacts	0s
E2E ${{ matrix.label \|\| matrix.test-application }} Test	0s
E2E ${{ matrix.label \|\| matrix.test-application }} Test	0s
E2E ${{ matrix.label \|\| matrix.test-application }} Test	0s
All required jobs passed or were skipped	1s
	22m 3s

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