main/poppler: upgrade to 0.88.0

main/poppler/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=poppler
-pkgver=0.87.0
+pkgver=0.88.0
 pkgrel=0
 pkgdesc="PDF rendering library based on xpdf 3.0"
 url="https://poppler.freedesktop.org/"
@@ -20,6 +20,8 @@ source="https://poppler.freedesktop.org/poppler-$pkgver.tar.xz"
 #     - CVE-2019-9959
 
 prepare() {
+	default_prepare
+
 	local _linked_pkg=poppler-qt5
 	local _linked_apkbuild="$startdir"/../../community/$_linked_pkg/APKBUILD
 	mkdir -p "$builddir"
@@ -75,4 +77,4 @@ _cpp() {
 		"$subpkgdir"/usr/lib/
 }
 
-sha512sums="4bdc432c75106b3f37643bfd57c66aba659864fdc3c4d9ffa5089ceaa33ad3bd10d2c4abfb09a4f7b9d7d137e31eb559b440d7df53f35f60d70eaef05f987630  poppler-0.87.0.tar.xz"
+sha512sums="2c4c1333d5bd7411eb6b05fa1c5967b8577798e439a22b2fd119cf7a8e7d519e04b253464c6892d31bae7483a8bda8492755089cef4131f760f95bc3f4e56880  poppler-0.88.0.tar.xz"