- Use new configuration from package.
- Re-run the post-install to set our custom config.
- Re-apply setting for public registration if enabled.
Tested by manually downgrading matrix-synapse to 1.6.1-1 and then
running apt update.
Fixes#1754.
Signed-off-by: James Valleroy <jvalleroy@mailbox.org>
Reviewed-by: Sunil Mohan Adapa <sunil@medhas.org>