remove duplication from email templates

[victor-champonnois]

issue from @huguesdk https://github.com/coopiteasy/vertical-cooperative/issues/389

currently, email templates contain a lot of duplication:

• the main formatting markup (div with styling in which the whole content is wrapped)
• the greetings (“Hello ${firstname},”)
• the signature and the company information

there are currently 8 email templates, and this content is duplicated across them. this makes updating any of those parts difficult, and also makes translations difficult, as the whole content is translated as one string.

i think that it would be better to have the duplicated content moved to separate templates that would be combined together with the content.

[github-actions[bot]]

There hasn't been any activity on this issue in the past 6 months, so it has been marked as stale and it will be closed automatically if no further activity occurs in the next 30 days. If you want this issue to never become stale, please ask a PSC member to apply the "no stale" label.

[victor-champonnois]

hello, please don't close :)

[victor-champonnois]

@robinkeunen could you apply the nostale tag on these issues ? I believe they are still relevant