[iOS] SectionList - Weird ListHeaderComponent re-render when no section data

Description

Only on iOS, when using a SectionList ListHeaderComponent, providing sections = [] will cause a weird re-render, whereas if there is any section data, this re-render does not happen.

Basically, is there any reason that the HeaderComponent should be forced to re-render when "sections" changes?

See Snack below of repro steps.

Version

0.67.2

Output of npx react-native info

System:
OS: macOS 12.5
CPU: (10) arm64 Apple M1 Pro
Memory: 581.61 MB / 32.00 GB
Shell: 5.8.1 - /bin/zsh
Binaries:
Node: 14.18.1 - ~/.nvm/versions/node/v14.18.1/bin/node
Yarn: 1.22.17 - ~/.nvm/versions/node/v14.18.1/bin/yarn
npm: 6.14.15 - ~/.nvm/versions/node/v14.18.1/bin/npm
Watchman: 2022.05.30.00 - /opt/homebrew/bin/watchman
Managers:
CocoaPods: 1.11.3 - /opt/homebrew/bin/pod
SDKs:
iOS SDK:
Platforms: DriverKit 21.4, iOS 15.5, macOS 12.3, tvOS 15.4, watchOS 8.5
Android SDK: Not Found
IDEs:
Android Studio: Not Found
Xcode: 13.4.1/13F100 - /usr/bin/xcodebuild
Languages:
Java: 17.0.1 - /usr/bin/javac
npmPackages:
@react-native-community/cli: Not Found
react: 17.0.2 => 17.0.2
react-native: ^0.67.2 => 0.67.2
react-native-macos: Not Found
npmGlobalPackages:
react-native: Not Found

Steps to reproduce

See Snack below, and follow these steps (need to load on iOS device, doesn't happen in web/android)

1. Scroll "filter pills" component to it's right-most state
2. Click "One", notice how the section list data filters to only rows with "One"
3. Deselect "One"
4. Click "Seven", notice how the "filter pills" component has jolted all the way back to the left, as there is no data found to filter by

Snack, code example, screenshot, or link to a repository

https://snack.expo.dev/@tyler16cote/section-list-empty-render

Bắt đầu bằng cách tái hiện ví dụ Snack trên một thiết bị iOS với SectionList, một mảng sections rỗng và một ListHeaderComponent. Theo dõi hành vi của SectionList khi sections thay đổi và xác nhận rằng header không còn được render lại hoặc bị giật khi danh sách không có dữ liệu, đồng thời vẫn giữ nguyên hành vi đối với sections có dữ liệu.