Add Bluetooth background modes to Intents extensions

[globalhuman]

This adds Bluetooth background mode declarations to the a-Shell and a-Shell mini Intents extensions so Bluetooth central and peripheral use can be enabled from the extension context.

The change is limited to the extension Info.plist files.

[holzschu]

The upload failed:

Invalid Info.plist value. The Info.plist key UIBackgroundModes in the “a-Shell-mini.app/PlugIns/a-Shell-mini-Intents.appex” bundle contains an invalid value: “bluetooth-peripheral”. For more information, refer to the Information Property List Key Reference.
The server’s response was: ‘{
    code = 91092;
    description = "Invalid Info.plist value. The Info.plist key UIBackgroundModes in the \U201ca-Shell-mini.app/PlugIns/a-Shell-mini-Intents.appex\U201d bundle contains an invalid value: \U201cbluetooth-peripheral\U201d. For more information, refer to the Information Property List Key Reference.";
}’.

Invalid Info.plist value. The Info.plist key UIBackgroundModes in the “a-Shell-mini.app/PlugIns/a-Shell-mini-Intents.appex” bundle contains an invalid value: “bluetooth-central”. For more information, refer to the Information Property List Key Reference.
The server’s response was: ‘{
    code = 91092;
    description = "Invalid Info.plist value. The Info.plist key UIBackgroundModes in the \U201ca-Shell-mini.app/PlugIns/a-Shell-mini-Intents.appex\U201d bundle contains an invalid value: \U201cbluetooth-central\U201d. For more information, refer to the Information Property List Key Reference.";
}’.

[globalhuman]

I am investigating. I notice that this repo doesn't have many updates which doesn't line up with the numerous a-shell updates in the AppStore and TestFlight.

Are there changes that need to be pushed here so that I can continue working on this?

Is there a specific branch I should base my work off?

[holzschu]

As I said in your other PR, the currently active branch is SwiftTerm2, but it will soon be merged. That's not a big issue because your changes are small enough that I can merge them manually.

[globalhuman]

The branch as available to the public on this repo is 3 months stale. In case you run a git mirror elsewhere and need to push it that would be appreciated. This branch and main do not have any of the changes that I've seen in the release notes of recent times.

https://github.com/holzschu/a-shell/tree/SwiftTerm2

[holzschu]

Thanks for the explanation; indeed I forgot to push my changes for the past 3 months. That should look more active now.