mail-client/balsa: Drop old versions

Closes: https://bugs.gentoo.org/893696
Signed-off-by: Matt Turner <mattst88@gentoo.org>

mail-client/balsa/Manifest

@@ -1,2 +1 @@
-DIST balsa-2.6.3.tar.xz 3761940 BLAKE2B 8bcd93453a74d2b7ffaeca3131828044a9fc399db8e0e695a31dcdb5b50a400e10b3a49d9484609b59e4348758cbeff6fde30243714693e98ab046f7910d1abf SHA512 7e64f75423dd37536812854e56db1af97c00bc35f640d82c22d86e5212c766926430f1c99423f1a972daf6f20d084d4cf16d89e13deb2f1ce550c016cd132f8d
 DIST balsa-2.6.4.tar.xz 3710272 BLAKE2B 67a3462ca6bc75431a6a3f6a54feb53577111355d749e777a328b881d431856a8090e9c7beea128ee466a9b7aee01a4178b5a273541f0ffdd776a144546fc48e SHA512 7c1526e03de29e19448f0a13847dcd7138d3292221ea16f20d09bf169cf18e69df24dd76726e710470d4507e5cc4e236e1889d4c421610ecd1589a9e2338d264

mail-client/balsa/balsa-2.6.3-r1.ebuild

@@ -1,76 +0,0 @@
-# Copyright 1999-2022 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-inherit gnome2
-
-DESCRIPTION="Email client for GNOME"
-HOMEPAGE="http://pawsa.fedorapeople.org/balsa/"
-SRC_URI="http://pawsa.fedorapeople.org/${PN}/${P}.tar.xz"
-
-LICENSE="GPL-2+"
-SLOT="0"
-KEYWORDS="~alpha amd64 ~ppc ~sparc x86"
-
-IUSE="gnome +gnome-keyring kerberos ldap rubrica sqlite webkit xface"
-
-# TODO: internal spell checking via enchant-2 instead of gtkspell/gspell?
-DEPEND="
-	>=dev-libs/glib-2.48.0:2
-	>=x11-libs/gtk+-3.24.0:3
-	>=dev-libs/gmime-3.2.6:3.0
-	>=net-libs/gnutls-3.0:=
-	dev-libs/fribidi
-	dev-libs/libical:=
-	webkit? (
-		>=net-libs/webkit-gtk-2.28.0:4
-		>=dev-db/sqlite-3.24:=
-		app-text/html2text
-	)
-	>=app-crypt/gpgme-1.13.0:=
-	sqlite? ( >=dev-db/sqlite-3.24:= )
-	ldap? ( net-nds/openldap:= )
-	rubrica? ( dev-libs/libxml2:2 )
-	kerberos? ( app-crypt/mit-krb5 )
-	xface? ( >=media-libs/compface-1.5.1:= )
-	gnome? ( x11-libs/gtksourceview:4 )
-	media-libs/libcanberra:=[gtk3]
-	gnome-keyring? ( app-crypt/libsecret )
-	>=app-text/gspell-1.6:0=
-
-	net-mail/mailbase
-	x11-themes/hicolor-icon-theme
-	x11-themes/adwaita-icon-theme
-	dev-libs/openssl:0=
-"
-RDEPEND="${DEPEND}"
-BDEPEND="
-	dev-util/gtk-update-icon-cache
-	dev-util/intltool
-	dev-util/itstool
-	virtual/pkgconfig
-	sys-devel/gettext
-	dev-libs/libxml2:2
-"
-
-DOCS="AUTHORS ChangeLog HACKING NEWS README TODO docs/*"
-
-src_configure() {
-	local myconf=(
-		$(use_with gnome)
-		$(use_enable sqlite autocrypt)
-		--with-canberra
-		$(use_with xface compface)
-		$(use_with kerberos gss)
-		$(usex webkit --with-html-widget=webkit2 --with-html-widget=no)
-		$(use_with gnome gtksourceview)
-		--with-spell-checker=gspell
-		$(use_with ldap)
-		$(use_with rubrica)
-		--without-osmo
-		$(use_with sqlite)
-		$(use_with gnome-keyring libsecret)
-		--without-gcr # experimental
-	)
-	gnome2_src_configure "${myconf[@]}"
-}