[dev-python/python-blivet] downgrade to anaconda-20.26 compatible version

dev-python/python-blivet/Manifest

@@ -1 +1 @@
-DIST blivet-0.50-1.tar.gz 285159 SHA256 d5f121d8fb446278f8953b717b7fb69a10fea416be27ab0dd5f2a10250289133 SHA512 143e6a5f485284a7989f50602f19ce2a0c65bfeda1a1f292afb1ad1bf2b672085a663cbbd2a8f8dd217dcc95f7318441064ff12c2d901ab62d155821ce4f1f87 WHIRLPOOL a96a8d1bd227e46baee18ff23eb2d8e5c829be44891b6adfd218f9de73c9b46dfaa199b868c00fd536ce08718351eb6e49a91599a4e12e350381515c8faf59a5
+DIST blivet-0.23.9-1.tar.gz 230824 SHA256 4cf312640c7cf040e621f997cd16496b67b84f98a70cb9aee4adce4f3353abd7 SHA512 8ca5484291b1531c7af7f2122b6a05177b685f3f112d146d382fdd6e940c8e9c51c200439d7f0fe0fd9d80e5ae0bd1ae53c07d90159c1c63aa5fa6c739789b3e WHIRLPOOL ab1bf6d45f43172e15f8f149528fb02c615677b634cfde3780c2ff5f40b63e7c67d1ca844531aaeb4f33fa39404677268de1d7ecc8bf0e432ac0143138237a97

dev-python/python-blivet/python-blivet-0.23.9.ebuild

@@ -8,13 +8,10 @@ SUPPORT_PYTHON_ABIS="1"
 inherit eutils distutils
 
 REAL_PN="${PN/python-}"
-if [ "${PR}" != "r0" ]; then
-	REAL_PR="-${PR/r}"
-fi
 
 DESCRIPTION="python module for examining and modifying storage configuration."
 HOMEPAGE="https://fedoraproject.org/wiki/Blivet"
-SRC_URI="https://github.com/Sabayon/${REAL_PN}/archive/${REAL_PN}-${PV}${REAL_PR}.tar.gz"
+SRC_URI="https://github.com/Sabayon/${REAL_PN}/archive/${REAL_PN}-${PV}-1.tar.gz"
 
 LICENSE="GPL-3"
 SLOT="0"
@@ -36,7 +33,7 @@ RDEPEND=">=dev-util/pykickstart-1.99.22
 	"
 DEPEND="${RDEPEND}"
 
-S="${WORKDIR}/${REAL_PN}-${REAL_PN}-${PV}${REAL_PR}"
+S="${WORKDIR}/${REAL_PN}-${REAL_PN}-${PV}-1"
 
 src_prepare() {
 	# libudev in Gentoo is in /usr/lib64 if systemd