privacy : detailed push notif disabled by default

[rosbeef]

Problem

• when push notification is used (google play elementapp for example) private informations are leeked to google

Solution

• disable detailed push notifications

PR Status

• [x] Code finished and ready to be reviewed/tested
• [x] The fix/enhancement were manually tested (if applicable)

[Josue-T]

Hello,

I think I'm not sure if every body will want this configuration. Maybe it would be good if we add this into the config panel here: https://github.com/YunoHost-Apps/synapse_ynh/pull/356

[rosbeef]

Yes, for sure it's a best option, will you add it ?

[Josue-T]

Well, it's better if you do it because I'm quite busy.

[rosbeef]

OK I will do it as soon as I can. My needs my responsibility ;) this mod will learn me to do some config panels with the new version

[Gredin67]

@rosbeef I just gave you access to my config panel branch, in case you want to contribute to add your setting. This should be easy as it's just a boolean. See https://github.com/YunoHost-Apps/synapse_ynh/pull/356

[rosbeef]

I think i do well but i'm not sûre it m'y Forst tome merging