heimdall: Fix APKBUILD and switch to GitLab

The APKBUILD for Heimdall was broken due to this change in abuild.

I also updated it to reflect Heimdall's move from GitHub to GitLab.

mentioned in issue #160 (closed)

By Grant Miller on 2019-01-10T18:22:01

added 6 commits

• b50f8bed...f9c6aa17 - 4 commits from branch postmarketOS:master
• 1f90f0d7 - heimdall: Fix APKBUILD (!142 (merged))
• b63719d3 - heimdall: Switch to GitLab (!142 (merged))

Compare with previous version

By Oliver Smith on 2019-01-10T21:28:42

approved this merge request

By Oliver Smith on 2019-01-10T21:29:42

Changes look good, thanks @GrantM11235!

By Oliver Smith on 2019-01-10T21:29:53

enabled an automatic merge when the pipeline for b63719d3 succeeds

By Oliver Smith on 2019-01-10T21:29:57

merged

By Oliver Smith on 2019-01-10T21:30:25

Damn it, this was squashed into one commit. I did not notice the checkmark, sorry :\

By Oliver Smith on 2019-01-10T21:45:12