Enable qt5-qtwebengine for aarch64 again

Compiling with the gold linker works \o/ - this fixes #1008.

aports/luna/luna-app-browser/APKBUILD

@@ -3,8 +3,7 @@ pkgver=8.0.0_git20171004
 pkgrel=2
 _commit=7e7a8f477039483c3a05f53a2eb980884560dc32
 pkgdesc="LuneOS web browser"
-# Disabled for aarch64 (see #1008)
-arch="x86_64 armhf"
+arch="all"
 url="http://webos-ports.org"
 license="GPL-3.0+"
 depends="qt5-qtquickcontrols2 qt5-qtquickcontrols qt5-qtwebengine"

aports/luna/luna-core-apps/APKBUILD

@@ -3,8 +3,7 @@ pkgver=1.0.5_git20170804
 pkgrel=1
 _commit=da721460474039a2412dc6f47a2e8464e38fc6fd
 pkgdesc="The new webOS UI of the webOS ports project."
-# Disabled for aarch64 (see #1008)
-arch="x86_64 armhf"
+arch="all"
 url="http://webos-ports.org"
 license="GPL-3.0+"
 depends="luna-webappmanager enyo luna-app-services"

aports/luna/luna-qml-launcher/APKBUILD

@@ -3,8 +3,7 @@ pkgver=5.0.0_git20171102
 pkgrel=0
 _commit=aacef1d20c9c3656db4ecff949f23231120f8449
 pkgdesc="Launcher for Lune OS based QML applications"
-# Disabled for aarch64 (see #1008)
-arch="x86_64 armhf"
+arch="all"
 url="https://github.com/webOS-ports/luna-qml-launcher"
 license="GPL-3.0+"
 depends="qt5-qtwebengine qt5-qtquickcontrols2 luna-service2 luna-sysmgr-common glib libwebos-application json-c"

aports/luna/luna-webappmanager/APKBUILD

@@ -3,8 +3,7 @@ pkgver=8.0.0_git20170908
 pkgrel=2
 _commit=89e9c3e2437c21dcdaced17c7b5df5cc41efd051
 pkgdesc="Component responsible for application management in LuneOS"
-# Disabled for aarch64 (see #1008)
-arch="x86_64 armhf"
+arch="all"
 url="http://webos-ports.org"
 license="GPL-3.0+"
 depends="glib luna-service2 libpbnjson luna-sysmgr-common luna-prefs qt5-qtbase qt5-qtquickcontrols2 qt5-qtdeclarative qt5-qtwebengine qt5-qtwebchannel libconnman-qt"

aports/main/qt5-qtwebengine/APKBUILD

 pkgname=qt5-qtwebengine
 pkgver=5.9.3
 pkgrel=0
-# Disabled for aarch64 (see #1008)
-arch="x86_64 armhf"
+arch="all"
 url='http://qt-project.org/'
 license="GPL3 LGPL3 FDL custom"
 pkgdesc='Provides communication between JS/HTML and Qt apps'