dev-db/phppgadmin: remove old version

Closes: https://bugs.gentoo.org/735712
Package-Manager: Portage-2.3.103, Repoman-2.3.23
Signed-off-by: Alfredo Tupone <tupone@gentoo.org>

dev-db/phppgadmin/Manifest

@@ -1,2 +1 @@
-DIST phpPgAdmin-5.6.0.tar.bz2 880640 BLAKE2B a49fb97c26c35323b567f06002cc6da9f3efacb4be99633e6ad4d6a53015e557ef3c98a4bf9c4dedf525b86354816e744f6159bad7db6f52fe2c03223f0be9a1 SHA512 afe4c99322bb24bf1895afb20dd87dcad1fc7d887b9271d9dd6b56779a7b5c8aa7293cdc7fa560a62a830adbf5453914a4783a1265915b24594779c0beeaecda
 DIST phpPgAdmin-7.12.1.tar.bz2 579723 BLAKE2B 58d4992424fb6c9bf8565843c6d76ceecb68212cc311d15d43303fd6b63fe2a611ce146761b8f6b8f992798060d065a0b0e528aed5df217a3078cef9e56c49da SHA512 d64b4796c5acad990ef81b12ebd377474d04c1a65adc41a91a2d278bb975812389bb6eae23490de3f5ce09502d36adea3cacfdec0e868c6a0e0bcb639b8a94db

dev-db/phppgadmin/phppgadmin-5.6.0.ebuild

@@ -1,38 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-inherit webapp
-
-MY_P="phpPgAdmin-${PV}"
-
-DESCRIPTION="Web-based administration for Postgres database in php"
-HOMEPAGE="http://phppgadmin.sourceforge.net/"
-SRC_URI="https://github.com/${PN}/${PN}/releases/download/REL_$(ver_rs 1- -)/${MY_P}.tar.bz2"
-
-LICENSE="GPL-2"
-KEYWORDS="~amd64"
-IUSE=""
-
-RDEPEND="dev-lang/php[postgres,session]"
-
-S="${WORKDIR}/${MY_P}"
-
-src_install() {
-	webapp_src_preinst
-
-	local doc
-	local docs="CREDITS DEVELOPERS FAQ HISTORY INSTALL TODO TRANSLATORS"
-	dodoc ${docs}
-	mv conf/config.inc.php-dist conf/config.inc.php
-
-	cp -r * "${D}"${MY_HTDOCSDIR}
-	for doc in ${docs} INSTALL LICENSE; do
-		rm -f "${D}"${MY_HTDOCSDIR}/${doc}
-	done
-
-	webapp_configfile ${MY_HTDOCSDIR}/conf/config.inc.php
-	webapp_postinst_txt en "${FILESDIR}"/postinstall-en.txt
-	webapp_src_install
-}