testing/linuxwave: upgrade to 0.1.5

https://github.com/orhun/linuxwave/releases/tag/v0.1.5

testing/linuxwave/APKBUILD

 # Contributor: Orhun Parmaksız <orhunparmaksiz@gmail.com>
 # Maintainer: Orhun Parmaksız <orhunparmaksiz@gmail.com>
 pkgname=linuxwave
-pkgver=0.1.4
+pkgver=0.1.5
 pkgrel=0
 pkgdesc="Generate music from the entropy of Linux"
 url="https://github.com/orhun/linuxwave"
@@ -32,5 +32,5 @@ package() {
 }
 
 sha512sums="
-239487f354a374c5efb06f20822c295e10a3cb451c53f83493823c2763809605a2f84220adf0bd7a5022c661aeb5b34b6d0eb08c6073103d2cac37f3b68bf72b  linuxwave-0.1.4.tar.gz
+1df73a1bdda6eed122f7e114a283e327f849cccc8fcb0d925403a21de683eea6eb327374f1d6028a7502648004709d9e2ad07d2be80247ec111c44686ebefbfb  linuxwave-0.1.5.tar.gz
 "