testing/git-cola: upgrade to 3.9

testing/git-cola/APKBUILD

 # Contributor: Kiyoshi Aman <kiyoshi.aman@gmail.com>
 # Maintainer: Kiyoshi Aman <kiyoshi.aman@gmail.com>
 pkgname=git-cola
-pkgver=3.8
-pkgrel=1
+pkgver=3.9
+pkgrel=0
 pkgdesc="GUI application for git built on Python & Qt5"
 url="https://git-cola.github.io"
 arch="noarch !armhf" # qtdeclarative
@@ -26,4 +26,4 @@ package() {
 	make PYTHON=python3 prefix=/usr DESTDIR="$pkgdir" install
 }
 
-sha512sums="9ae04dfef3b5bc64452a8df43e7afa93091f282097447208dadbd17522b62e5c43f7afce3eecc59fc4e38863496cdb41ac8b0453bbf327121629fbde20e45bb0  git-cola-3.8.tar.gz"
+sha512sums="91f4bb40c166669e05136985920113d7482a396a46adf45fcf05e8ee56677fee7ebfb6a793face79737a17be42aa5e32b216a30847e8e4a5b8dc5b3b4eba5395  git-cola-3.9.tar.gz"