Define default upload concurrency

[l4rm4nd]

Is there any chance to define the default upload concurrency? For example with a config parameter or environment variable?

Default seems to be 2.

Users may not notice the ability to increase concurrency (hidden behind gear icon). So uploads unnecessarily take longer than needed. The default of 2 is always used on site refresh. So changing the concurrency is not permanent.

[non-bin]

Would love this, I don't have a dev env set up to test this, but it looks like we can just bind this to a setting instead of hardcoding it:

immich/web/src/lib/utils/file-uploader.ts

Line 45 in 9dffbae

export const uploadExecutionQueue = new ExecutorQueue({ concurrency: 2 });

Maybe, as well as/instead of a system default, it could be a client setting, saved to a cookie