Support multiple PopupWindow #18010

Job	Run time
android	4m 1s
cpp_cmake (macos-13, 1.77)	24m 31s
cpp_test_driver (ubuntu-22.04)	8m 10s
cpp_cmake (windows-2022, nightly)	9m 45s
build_and_test (ubuntu-22.04, 1.77)	15m 43s
cpp_test_driver (macos-13)	14m 56s
cpp_cmake (ubuntu-22.04, stable)	7m 27s
build_and_test (macos-13, stable)	49m 4s
cpp_test_driver (windows-2022)	10m 15s
build_and_test (windows-2022, stable)	15m 8s
esp-idf-quick	9m 35s
build_and_test (windows-2022, 1.77)	14m 37s
ffi_32bit_build	2m 28s
build_and_test (windows-2022, beta, --exclude ffmpeg --exclude gstreamer-player)	14m 32s
fmt_test	1m 48s
build_and_test (ubuntu-22.04, nightly)	15m 30s
mcu (pico-st7789, thumbv6m-none-eabi)	1m 22s
mcu_esp	2m 44s
miri	44s
mcu (stm32h735g, thumbv7em-none-eabihf)	1m 18s
node_test (ubuntu-22.04)	2m 59s
node_test (macos-13)	14m 39s
python_test (ubuntu-22.04)	3m 13s
node_test (windows-2022)	6m 2s
python_test (macos-13)	3m 50s
python_test (windows-2022)	3m 53s
updater_test (0.3.0)	1m 22s
vsce_build_test	6m 38s
docs / docs	6m 59s
format_lint_typecheck / format_lint_typecheck	2m 5s
tree-sitter / tree-sitter-tests	11s
wasm_demo / wasm_demo	2m 35s
wasm / wasm	4m 27s
wasm / build-slintpad	34s
cpp_package_test	2m 2s
	4h 45m 7s

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