Implement `ApplicationHandler::create|destroy_surfaces()` #6390

Job	Run time
Check for typos	4s
Check formatting	11s
Run cargo-deny on Android	19s
Run cargo-deny on iOS	22s
Test stable Windows 64bit MSVC	2m 48s
Minimize JavaScript	8s
Run cargo-deny on Linux	22s
Test stable Windows 32bit MSVC	2m 45s
Run cargo-deny on macOS	22s
Test stable Windows 64bit GNU	2m 30s
Run cargo-deny on Redox OS	24s
Test stable Windows 32bit GNU	2m 25s
Run cargo-deny on web	21s
Test stable Linux 32bit	1m 48s
Run cargo-deny on Windows	23s
Test stable Linux 64bit	1m 41s
Test stable X11	1m 28s
Test stable Wayland	1m 31s
Test stable Android	57s
Test stable Redox OS	20s
Test stable macOS	1m 0s
Test stable iOS x86_64	54s
Test stable iOS Aarch64	54s
Test stable web	59s
Test nightly Windows 64bit MSVC	58s
Test nightly Windows 32bit MSVC	1m 13s
Test nightly Windows 64bit GNU	1m 58s
Test nightly Windows 32bit GNU	2m 20s
Test nightly Linux 32bit	1m 46s
Test nightly Linux 64bit	1m 33s
Test nightly X11	1m 26s
Test nightly Wayland	1m 30s
Test nightly Android	58s
Test nightly Redox OS	29s
Test nightly macOS	1m 8s
Test nightly iOS x86_64	52s
Test nightly iOS Aarch64	59s
Test nightly web	59s
Test 1.73 Windows 64bit MSVC	1m 13s
Test 1.73 Windows 32bit MSVC	52s
Test 1.73 Windows 64bit GNU	1m 36s
Test 1.73 Windows 32bit GNU	1m 9s
Test 1.73 Linux 32bit	1m 15s
Test 1.73 Linux 64bit	51s
Test 1.73 X11	45s
Test 1.73 Wayland	44s
Test 1.73 Redox OS	21s
Test 1.73 macOS	39s
Test 1.73 iOS x86_64	42s
Test 1.73 iOS Aarch64	32s
Test 1.73 web	35s
Test 1.73 Android	42s
Test nightly web Atomic	1m 15s
	56m 16s

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