Offline Mode: Disable the "repeat customer" and "welcome to planetside" vo lines

Not entirely sure whether to class this as more of a bug or a feature request, since it's sort of got elements of both.

When in offline mode, Recursion is (apparently) unable to differentiate between characters properly, and considers everyone to be BR 0/1. Subsequently you end up with a lot of voice spam, particularly from the "repeat customer" (series) and "welcome to planetside" lines (there may be others affected, but these 2 I particularly noticed). These should automatically be disabled when in offline mode.

Trying to figure out a convenient way for that... achievements are completely modular and unaware of the client's connection status to the API.

For now you can disable them manually under the voice pack options.

Haven't tried it out yet, but it looks like this is fixed from the latest patch notes. Great job on the quick implementation. Thanks.