Merge branch '363-also-show-version-history-when-extension-only-has-one-version' into 'develop'

Resolve "Also show version history when extension only has one version"

Closes #363

See merge request !367
5 jobs for develop in 9 minutes and 14 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Test
passed #9357
test:php

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passed #9356
test:unit

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  Build
passed #9358
build

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  Layout
passed #9359
layout

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  Deploy
passed #9360
deploy-develop

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