upgpkg: i3-wm 4.15-1

Update the link to the upstream patch discussion, fix was reverted and should
be fixed soon in cairo.

PKGBUILD

 # Maintainer: Thorsten Töpper <atsutane-tu@freethoughts.de>
 
 pkgname=i3-wm
-pkgver=4.14.1
-pkgrel=2
+pkgver=4.15
+pkgrel=1
 pkgdesc="An improved dynamic tiling window manager"
 url="https://i3wm.org/"
 arch=(x86_64)
@@ -21,7 +21,7 @@ groups=(i3)
 replaces=(i3 i3bar)
 source=("https://i3wm.org/downloads/i3-$pkgver.tar.bz2"{,.asc}
         0001-Use-OVER-operator-for-drawing-text.patch)
-sha256sums=('d0063ac561f3aa8d7e31e137356815bad781bd6ad774030362c89abe96ab5fb1'
+sha256sums=('217d524d1fbc85ae346b25f6848d1b7bcd2c23184ec88d29114bf5a621385326'
             'SKIP'
             'e49e147b1cd06f95188decbbe41f5c3a0aca18d0195750bc3ea16465b4aca563')
 validpgpkeys=('424E14D703E7C6D43D9D6F364E7160ED4AC8EE1D') # Michael Stapelberg
@@ -30,7 +30,7 @@ prepare() {
   mkdir build
   cd i3-$pkgver
 
-  # https://github.com/i3/i3/pull/2908
+  # https://github.com/i3/i3/pull/2925
   patch -Np1 -i ../0001-Use-OVER-operator-for-drawing-text.patch
 
   autoreconf -fvi