nano: update to 8.0.

- Enable building the html docs
- Added the `enano` symlink, which activates the emacs bindings mode
- Fixed the changelog URL

srcpkgs/nano/template

@@ -1,18 +1,20 @@
 # Template file for 'nano'
 pkgname=nano
-version=7.2
+version=8.0
 revision=1
 build_style=gnu-configure
 configure_args="--enable-utf8"
+hostmakedepends="pkg-config groff"
 makedepends="file-devel ncurses-devel"
 short_desc="GNU nano text editor"
 maintainer="0x5c <dev@0x5c.io>"
 license="GPL-3.0-or-later"
 homepage="https://www.nano-editor.org/"
-changelog="http://git.savannah.gnu.org/cgit/nano.git/plain/NEWS"
+changelog="https://git.savannah.gnu.org/cgit/nano.git/plain/NEWS"
 distfiles="https://www.nano-editor.org/dist/v${version%%.*}/nano-${version}.tar.xz"
-checksum=86f3442768bd2873cec693f83cdf80b4b444ad3cc14760b74361474fc87a4526
+checksum=c17f43fc0e37336b33ee50a209c701d5beb808adc2d9f089ca831b40539c9ac4
 
 post_install() {
 	vsconf doc/sample.nanorc
+	ln -s nano ${DESTDIR}/usr/bin/enano
 }