custom branding parameters

We do branding by putting config and interface in a separate directory #84 see also https://git.fairkom.net/operations/fairmeeting

Branding could be also achieved with DynamicBrandingData which you put in a separate json.

{
"inviteDomain": "",
"backgroundColor": "#F82F4A",
"backgroundImageUrl": "",
"logoClickUrl": "url_to_my_page",
"logoImageUrl": "url_to_svg",
"useDynamicBrandingData" : true,
"defaultBranding" : false
}

https://community.jitsi.org/t/dynamic-branding-url/106350

Check, if branding parameters also work for the Electron client - see https://github.com/jitsi/jitsi-meet-electron/issues/680