sysadm/getting-started: Add page regarding repositories bootstrap

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Migrated from D8853 (view on Phabricator)

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Patch application report for D8853 (id=31913)

Rebasing onto eed8f11f...

Current branch diff-target is up to date.

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commit d4178902e9e562a974b23a1b26af3dc5c12e0ef1
Author: Antoine R. Dumont (@ardumont) <ardumont@softwareheritage.org>
Date:   Thu Nov 17 16:22:12 2022 +0100

    sysadm/getting-started: Add page regarding repositories bootstrap

See https://jenkins.softwareheritage.org/job/DDOC/job/build-on-diff/259/ for more details.

Reword some sentences

Build is green

Patch application report for D8853 (id=31914)

Rebasing onto eed8f11f...

Current branch diff-target is up to date.

Changes applied before test

commit 65edd83bf18ddbf3ffd875c92a07507ddab1be64
Author: Antoine R. Dumont (@ardumont) <ardumont@softwareheritage.org>
Date:   Thu Nov 17 16:22:12 2022 +0100

    sysadm/getting-started: Add page regarding repositories bootstrap

See https://jenkins.softwareheritage.org/job/DDOC/job/build-on-diff/260/ for more details.

Merge request was merged

closed