sony-yuga: modernize aport and update arch to armv7

Update sony-yuga port:

• Modernize aport
• Update arch from armhf to armv7 (#599)

device/testing/device-sony-yuga/APKBUILD

 # Reference: <https://postmarketos.org/devicepkg>
 pkgname=device-sony-yuga
-pkgver=1
-pkgrel=20
+pkgver=2
+pkgrel=0
 pkgdesc="Sony Xperia Z"
 url="https://postmarketos.org"
-arch="armhf"
+arch="armv7"
 license="MIT"
 depends="postmarketos-base linux-sony-yuga mkbootimg msm-fb-refresher mesa-dri-swrast"
 makedepends="devicepkg-dev"
@@ -26,6 +26,6 @@ package() {
 }
 
 sha512sums="
-442ab196b3991cd32d046bc90b99044d997d698f492094d430b5a110614da701b9ff08c6e47a7c9170c4fb7be40e211d381700aac77fd12abfadf1ecc097cbeb  deviceinfo
+69caa7481a2055ac1184b5dc0b9578a933751f802af61196cb99ab62d6a60a6e4943b28f37f9a42f71f1a6dcb0f60c189155b3fb7ecab57ecc3c41072aa5f636  deviceinfo
 8b6034c0338ab4c7d648f47983aad6da07e427e7dba47baabf85a1b3ddeeda47c8d7fbcd547a302c9a759b2943ee30d3e82c3b368d8582833a058e4671638a9e  90-android-touch-dev.rules
 "