temp/sonnet: remove

Binary package is available in Alpine again.

temp/sonnet/APKBUILD

@@ -1,32 +0,0 @@
-# Forked from Alpine, because the armv7 buildbot is currently stuck and
-# couldn't rebuild sonnet against the new libhunspell yet.
-pkgname=sonnet
-pkgver=5.58.0
-pkgrel=1
-pkgdesc="Spelling framework for Qt5"
-arch="armv7"
-url="https://community.kde.org/Frameworks"
-license="LGPL-2.1-only"
-depends_dev="qt5-qtbase"
-makedepends="$depends_dev extra-cmake-modules qt5-qttools-dev doxygen hunspell-dev"
-checkdepends="xvfb-run"
-source="https://download.kde.org/stable/frameworks/${pkgver%.*}/$pkgname-$pkgver.tar.xz"
-subpackages="$pkgname-dev $pkgname-doc $pkgname-lang"
-
-build() {
-	cmake \
-		-DCMAKE_BUILD_TYPE=RelWithDebugInfo \
-		-DCMAKE_INSTALL_PREFIX=/usr \
-		-DCMAKE_INSTALL_LIBDIR=lib \
-		-DBUILD_QCH=ON
-	make
-}
-
-check() {
-	CTEST_OUTPUT_ON_FAILURE=TRUE xvfb-run ctest
-}
-
-package() {
-	DESTDIR="$pkgdir" make install
-}
-sha512sums="c98d5d8fb19e0995b38ff414c54ea38e4d8303963b36fe140fddb53378c790adfbac3289045b147a6baa283d0a2db8112106808e09c068b180689a8f055719d0  sonnet-5.58.0.tar.xz"