Merge branch 'europepmc-version-update' into 'devel_15.0.x'

mocha unit test time limit increased

See merge request !1227
32 jobs for devel_15.0.x in 12 minutes and 31 seconds (queued for 7 seconds)
Name Stage Failure
failed
test:frontend Test

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Branches : 69.67% ( 3252/4668 )
Functions : 82.74% ( 3082/3725 )
Lines : 85.91% ( 16600/19323 )
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npm ERR! Test failed. See above for more details.
ERROR: Job failed: exit code 1