mdbook: update to 0.4.28

mingw-w64-mdbook/PKGBUILD

@@ -4,7 +4,7 @@ _realName=mdBook
 _realname=${_realName,,}
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=0.4.27
+pkgver=0.4.28
 pkgrel=1
 pkgdesc="Create book from markdown files, like Gitbook but implemented in Rust (mingw-w64)"
 arch=('any')
@@ -15,7 +15,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-rust")
 optdepends=("${MINGW_PACKAGE_PREFIX}-mdbook-pikchr: To render pikchr code blocks as image")
 options=('staticlibs' 'strip')
 source=("$_realName-$pkgver.tar.gz::$url/archive/v$pkgver.tar.gz")
-sha256sums=('c0a13e76b18401d4662b3a721c714baf6b5bd08f799f25e4cb9d920a75c7cab5')
+sha256sums=('b7785a0e69a6628bedebb31257113ae659de3b561458cc635d30d07794284b14')
 
 prepare() {
   cd "${srcdir}"