testing/xml2rfc: upgrade to 2.46.0

testing/xml2rfc/APKBUILD

 # Contributor:
 # Maintainer:
 pkgname=xml2rfc
-pkgver=2.45.3
+pkgver=2.46.0
 pkgrel=0
 pkgdesc="A tool for converting XML documents into internet drafts and RFCs"
 options="!check" # Requires unpackaged i18naddress
@@ -23,4 +23,4 @@ package() {
 	python3 setup.py install --prefix=/usr --root="$pkgdir"
 }
 
-sha512sums="c730d4c08bb67ec8bff7d9d8bdda36a8964157fd3a9e90e7e49c2ed972a516c2834e5257a59f0ad541a885e19cd6c698b05a798d6690966e344b427f125c72eb  xml2rfc-2.45.3.tar.gz"
+sha512sums="8f9749d83f5cde5888edd6f2002f02773e870ec5ea76e1b38df43484df0be97040cb792cb5617634b4009b0dc2f11c72ad439ac014e773d06905a7f3f14a8b3a  xml2rfc-2.46.0.tar.gz"