[Feature]: TLS client auth to Stalwart instance

[BlackAlpha700]

Problem / Motivation

Same as with the webapp. The native client should be able to use a local client certificate to authenticate at a reverse proxy using TLS client auth.

Proposed Solution

Use a installed certificate from the android certificate store if required by the server.

Alternatives Considered

No response

Feature Area

Other

Mockups / Examples

No response

Additional Context

No response

[tctlrd]

I am getting "Network request failed" when I attempt to login with the app to a server for which I have installed the root CA into the android certificate store. Seems bulwark/native does not utilize the user added certs in the android certificate store.

[rathlinus]

it does not yet