refactor(editor): refactor page note empty checker #22087

Job	Run time
Optimize CI	5s
Build @affine/electron renderer	2m 0s
Build AFFiNE native (x86_64-unknown-linux-gnu)	50s
Analyze (javascript)	2m 5s
Build Server native	52s
Build AFFiNE native (x86_64-pc-windows-msvc)	2m 5s
Build AFFiNE native (x86_64-apple-darwin)	1m 11s
Analyze (typescript)	2m 5s
Check yarn binary	5s
Build AFFiNE native (aarch64-apple-darwin)	1m 13s
Legacy Blocksuite E2E Test (1)	2m 7s
E2E Mobile Test (1)	2m 4s
E2E Test (1)	2m 9s
E2E Mobile Test (2)	2m 8s
Legacy Blocksuite E2E Test (2)	2m 9s
E2E Mobile Test (3)	2m 9s
E2E Test (2)	2m 7s
Lint	10s
Legacy Blocksuite E2E Test (3)	2m 7s
E2E Mobile Test (4)	2m 10s
E2E Test (3)	2m 6s
Legacy Blocksuite E2E Test (4)	2m 8s
E2E Mobile Test (5)	2m 7s
E2E Test (4)	2m 6s
Legacy Blocksuite E2E Test (5)	2m 4s
Run native tests	2m 7s
E2E Test (5)	2m 5s
Legacy Blocksuite E2E Test (6)	2m 8s
Legacy Blocksuite E2E Test (7)	2m 0s
Legacy Blocksuite E2E Test (8)	2m 9s
Legacy Blocksuite E2E Test (9)	2m 6s
Legacy Blocksuite E2E Test (10)	2m 8s
test-build-mobile-app / output-env	1s
test-build-mobile-app / build-ios-web	2m 12s
test-build-mobile-app / build-android-web	1m 53s
Server Copilot Api Test	28s
Server Test	1m 11s
Server Copilot E2E Test (1, 3)	29s
Server Copilot E2E Test (2, 3)	28s
Server Copilot E2E Test (3, 3)	27s
Desktop Test (${{ matrix.spec.os }}, ${{ matrix.spec.platform }}, ${{ matrix.spec.arch }}, ${{ matrix.spec.target }}, ${{ matrix.spec.test }})	1s
Unit Test	1s
${{ matrix.tests.name }}	1s
test-build-mobile-app / android	1s
test-build-mobile-app / ios	1s
3, 2, 1 Launch	1s
	1h 4m 20s

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