Probe format by Symphonia to support possible unknown formats

[photovoltex]

Describe the solution you'd like
As described in #1467 (comment), the idea would be that Symphonia probes which format a given track has (only when the related feature is enabled) and automatically uses the correct decoder. This would prevent issues where we try to load a format with an incorrect decoder.

Additional context
The original idea comes from @roderickvd discussed in #1467. This issue serves as follow up, so that the idea isn't forgotten about.