Fix the version number output of runc

[afbjorklund]

Current output:

runc version commit: d736ef14f0288d6993a1845745d6756cfc9ddd5a
spec: 1.0.1-dev

Expected output:

runc version 1.0.0-rc9
commit: d736ef14f0288d6993a1845745d6756cfc9ddd5a
spec: 1.0.1-dev

First noted in #5823

This makes for instance docker info miss the commit information:

 Runtimes: runc
 Default Runtime: runc
 Init Binary: docker-init
 containerd version: b34a5c8af56e510852c35414db4c1f4fa6172339
 runc version: 
 init version: fec3683

And it makes it harder to tell which version that the commit refers to.

---

In general we should prefer using provided build script, rather than reinventing them.

So call make instead of go build, avoids having to duplicate linker flags and such...

[k8s-ci-robot]

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[codecov-io]

Codecov Report

Merging #6209 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #6209   +/-   ##
=======================================
  Coverage   38.35%   38.35%           
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  Files         120      120           
  Lines        8103     8103           
=======================================
  Hits         3108     3108           
  Misses       4591     4591           
  Partials      404      404