Add `SDL3` bootstrap (alongside `SDL3`, `SDL3_ttf`, `SDL3_mixer`, `SD… #2124

Job	Run time
Flake8 tests	19s
documentation	19s
Build test APP [ ubuntu-latest \| sdl2 ]	35m 57s
Build test APP [ ubuntu-latest \| webview ]	18m 52s
Build test APP [ ubuntu-latest \| service_library ]	11m 45s
Pytest [Python 3.11 \| ubuntu-latest]	2m 29s
Pytest [Python 3.8 \| ubuntu-latest]	2m 19s
Test updated recipes for arch x86 [ ubuntu-latest ]	3m 51s
Test updated recipes for arch x86_64 [ ubuntu-latest ]	4m 3s
Build test APP [ macos-latest \| webview ]	16m 1s
Build test APP [ macos-13 \| sdl2 ]	54m 21s
Pytest [Python 3.8 \| macOs-latest]	1m 56s
Test updated recipes for arch armeabi-v7a [ ubuntu-latest ]	3m 58s
Test updated recipes for arch arm64-v8a [ macos-13 ]	3m 26s
Pytest [Python 3.9 \| ubuntu-latest]	2m 32s
Test updated recipes for arch arm64-v8a [ ubuntu-latest ]	4m 9s
Build test APP [ macos-latest \| sdl2 ]	26m 22s
Build test APP [ ubuntu-latest \| qt ]	9m 10s
Test updated recipes for arch arm64-v8a [ macos-latest ]	2m 3s
Test updated recipes for arch armeabi-v7a [ macos-latest ]	2m 10s
Pytest [Python 3.9 \| macOs-latest]	1m 58s
Pytest [Python 3.11 \| macOs-latest]	1m 42s
Test updated recipes for arch armeabi-v7a [ macos-13 ]	3m 23s
Build test APP [ macos-13 \| webview ]	31m 15s
Pytest [Python 3.10 \| macOs-latest]	1m 45s
Test updated recipes for arch x86_64 [ macos-latest ]	2m 24s
Pytest [Python 3.10 \| ubuntu-latest]	2m 32s
Test updated recipes for arch x86_64 [ macos-13 ]	3m 6s
Test updated recipes for arch x86 [ macos-latest ]	2m 1s
Test updated recipes for arch x86 [ macos-13 ]	3m 24s
coveralls_finish	12s
	4h 19m 44s

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