generate-repo-files: pick up git versions from output too

[Habbie]

Short description

Checklist

I have:

• read the CONTRIBUTING.md document
• compiled this code
• tested this code
• included documentation (including possible behaviour changes)
• documented the code
• added or modified regression test(s)
• added or modified unit test(s)
• checked that this code was merged to master

[coveralls]

Pull Request Test Coverage Report for Build 12085973147

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 40 unchanged lines in 11 files lost coverage.
• Overall coverage increased (+0.03%) to 64.73%

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Files with Coverage Reduction	New Missed Lines	%
modules/gpgsqlbackend/gpgsqlbackend.cc	1	88.62%
pdns/misc.cc	1	63.94%
pdns/tcpiohandler.cc	2	68.08%
pdns/rcpgenerator.cc	2	89.92%
pdns/recursordist/rec-tcpout.cc	3	61.9%
pdns/remote_logger.cc	3	54.26%
pdns/iputils.cc	3	55.76%
pdns/backends/gsql/gsqlbackend.hh	3	96.57%
modules/godbcbackend/sodbc.cc	4	72.18%
pdns/recursordist/test-syncres_cc1.cc	8	89.34%

Totals
Change from base Build 12082863288:	0.03%
Covered Lines:	125929
Relevant Lines:	163639

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💛 - Coveralls