app-containers/dnsname: Drop copy'n'pasted IUSE=encryption

Signed-off-by: Nils Freydank <nils.freydank@posteo.de>

app-containers/dnsname/dnsname-1.3.0_p20230526.ebuild

@@ -22,9 +22,9 @@ SRC_URI+=" https://files.holgersson.xyz/gentoo/distfiles/${P}-deps.tar.xz"
 KEYWORDS="~amd64"
 LICENSE="Apache-2.0"
 SLOT="0"
-IUSE="+encryption"
+IUSE=""
 
-DEPEND="encryption? ( dev-libs/olm )"
+DEPEND=""
 RDEPEND="${DEPEND}"
 BDEPEND=""
 DOCS=(
@@ -44,7 +44,6 @@ src_compile() {
 		-mod=vendor -v -work -x
 	)
 
-	use encryption || export CGO_ENABLED=0
 	go build  "${mygobuildargs[@]}" "${EGO_PN}/plugins/meta/dnsname" \
 		|| die "go build failed"
 }

app-containers/dnsname/metadata.xml

@@ -8,7 +8,4 @@
 		<email>holgersson@posteo.de</email>
 		<name>Nils Freydank</name>
 	</maintainer>
-	<use>
-		<flag name="encryption">Enable encryption using <pkg>dev-libs/olm</pkg></flag>
-	</use>
 </pkgmetadata>