WebTop 5.28.5

[lucagasparini]

Upgrade WebTop to release 5.28.5

• Release notes 5.28.0
• Release notes 5.28.1
• Release notes 5.28.2
• Release notes 5.28.3
• Release notes 5.28.5

Required modifications:

• Build release 5.28.5
• add SMTP server in EAS configuration (see https://sonicle.atlassian.net/browse/WT-1383)

[gsanchietti]

Testing image: 1.4.1-testing.6

Test case 1

• Install on a clean machine: add-module ghcr.io/nethserver/webtop:1.4.1-testing.6
• Check that the new WebTop5 release has been loaded.

Test case 2

• Upgrade an existing installation: api-cli run update-module --data '{"module_url":"ghcr.io/nethserver/webtop:1.4.1-testing.6","instances":["webtop1"]}'
• Check that the new WebTop5 release has been loaded.

Test case 3

• Configure an Android system by adding a new EAS (zpush) account.
• Try to send an email.
• Verify that the email is correctly delivered using:

  journalctl -f | grep postfix