kwave: fix icons

srcpkgs/kwave/template

@@ -1,7 +1,7 @@
 # Template file for 'kwave'
 pkgname=kwave
 version=23.08.4
-revision=1
+revision=2
 build_style=cmake
 hostmakedepends="extra-cmake-modules gettext kconfig kcoreaddons kdoctools
  librsvg-utils pkg-config python3 qt5-host-tools qt5-qmake"
@@ -28,3 +28,11 @@ post_patch() {
 		-e '/${KDOCTOOLS_MEINPROC_EXECUTABLE}/d' \
 		-e 's/${MEINPROC_EXECUTABLE}/meinproc5/'
 }
+
+post_install() {
+	# svgz files are not loading as icons, svg files works
+	for f in "${DESTDIR}"/usr/share/icons/hicolor/scalable/actions/*.svgz; do
+		mv "$f" "${f%z}.gz"
+		gzip -d "${f%z}.gz"
+	done
+}