Fix CI by upgrading git in Grafana Dockerfile
Created by: mrnugget
CI currently breaks because of:
#15 [builder 6/11] RUN apk add --no-cache bash=5.0.11-r1 git=2.24.2-r0 opens...
#15 digest: sha256:d6c31f8c1479b3ff92b7570f0d8298a792c6e3365e8a0c894dd16534b0fdc869
#15 name: "[builder 6/11] RUN apk add --no-cache bash=5.0.11-r1 git=2.24.2-r0 openssh=8.1_p1-r0 build-base=0.5-r1"
#15 started: 2020-04-20 10:19:02.164456511 +0000 UTC
#15 0.659 fetch http://dl-cdn.alpinelinux.org/alpine/v3.11/main/x86_64/APKINDEX.tar.gz
#15 0.776 fetch http://dl-cdn.alpinelinux.org/alpine/v3.11/community/x86_64/APKINDEX.tar.gz
#15 0.886 ERROR: unsatisfiable constraints:
#15 completed: 2020-04-20 10:19:03.136479497 +0000 UTC
#15 duration: 972.022986ms
#15 error: "executor failed running [/bin/sh -c apk add --no-cache bash=5.0.11-r1 git=2.24.2-r0 openssh=8.1_p1-r0 build-base=0.5-r1]: exit code: 1"
#15 0.901 git-2.24.2-r1:
#15 0.901 breaks: world[git=2.24.2-r0]
And in the Alpine packages git has been upgraded from 2.24.2-r0 to 2.24.2-r1: https://pkgs.alpinelinux.org/packages?name=git&branch=v3.11