Add `SDL3` bootstrap (alongside `SDL3`, `SDL3_ttf`, `SDL3_mixer`, `SDL3_image` recipes) for Kivy `3.0.0` #2115

Job	Run time
documentation	19s
Flake8 tests	21s
Build test APP [ ubuntu-latest \| qt ]	10m 2s
Build test APP [ ubuntu-latest \| service_library ]	12m 45s
Build test APP [ ubuntu-latest \| sdl2 ]	15m 41s
Build test APP [ ubuntu-latest \| webview ]	15m 41s
Pytest [Python 3.9 \| ubuntu-latest]	2m 8s
Test updated recipes for arch x86_64 [ ubuntu-latest ]	4m 17s
Test updated recipes for arch x86 [ ubuntu-latest ]	3m 48s
Test updated recipes for arch armeabi-v7a [ ubuntu-latest ]	4m 1s
Test updated recipes for arch arm64-v8a [ ubuntu-latest ]	3m 50s
Pytest [Python 3.8 \| ubuntu-latest]	2m 7s
Pytest [Python 3.8 \| macOs-latest]	2m 1s
Pytest [Python 3.11 \| ubuntu-latest]	2m 8s
Pytest [Python 3.10 \| macOs-latest]	2m 9s
Build test APP [ macos-latest \| webview ]	15m 43s
Pytest [Python 3.10 \| ubuntu-latest]	2m 7s
Build test APP [ macos-13 \| webview ]	4m 51s
Pytest [Python 3.9 \| macOs-latest]	1m 56s
Pytest [Python 3.11 \| macOs-latest]	1m 53s
Build test APP [ macos-latest \| sdl2 ]	15m 40s
Test updated recipes for arch armeabi-v7a [ macos-latest ]	2m 12s
Test updated recipes for arch x86_64 [ macos-latest ]	2m 0s
Test updated recipes for arch armeabi-v7a [ macos-13 ]	4m 26s
Test updated recipes for arch arm64-v8a [ macos-latest ]	2m 8s
Test updated recipes for arch x86 [ macos-latest ]	2m 8s
Test updated recipes for arch x86 [ macos-13 ]	4m 24s
Test updated recipes for arch arm64-v8a [ macos-13 ]	4m 22s
Test updated recipes for arch x86_64 [ macos-13 ]	1s
Build test APP [ macos-13 \| sdl2 ]	13m 46s
coveralls_finish	-1s
	2h 38m 54s

Provide feedback