device-lg-hammerhead: use mesa-git (!524)

device/device-lg-hammerhead/APKBUILD

 pkgname=device-lg-hammerhead
 pkgver=2
-pkgrel=6
+pkgrel=7
 pkgdesc="Google Nexus 5"
 url="https://postmarketos.org"
 arch="armv7"
 license="MIT"
-depends="postmarketos-base linux-postmarketos-qcom mkbootimg mesa-freedreno mesa-freedreno-glapi mesa-freedreno-gl mesa-freedreno-dri-freedreno ofono"
-makedepends=""
+depends="postmarketos-base linux-postmarketos-qcom mkbootimg mesa-git mesa-git-glapi mesa-git-gl mesa-git-dri-freedreno ofono"
 install="$pkgname.post-install"
 subpackages="$pkgname-weston $pkgname-x11 $pkgname-nonfree-firmware:nonfree_firmware"
 source="