samsung-j3xnlte: port rename

device/testing/device-samsung-j3xnlte/APKBUILD

 # Reference: <https://postmarketos.org/devicepkg>
-pkgname=device-samsung-j3nxlte
+pkgname=device-samsung-j3xnlte
 pkgdesc="Samsung Galaxy J3"
 pkgver=0.1
 pkgrel=5
@@ -20,4 +20,4 @@ package() {
 }
 
 
-sha512sums="4274d4cb70b507e712783c75e9788e7e9e8be034a2f93c3c73ff31909e696916e608837b3256225521f76662b600a920305435d650caf1f43c156e730e4a25d0  deviceinfo"
+sha512sums="8de89b93337e624859ed9f39fdc89add1e293cf70a8574dd68e2b3bb8fe1cd14a5d1d6b086a43a131696099c40eca6ad69ff58e7ff7c5aa272610a02c4500ff3  deviceinfo"