Investigate removing `AceReplay` from `TraceGenerationContext`

[plafer]

We should look into having the core trace fragment generators generate the CircuitEvaluation struct to pass to the AceChiplet, instead of having the fast processor include it in TraceGenerationContext. The main tradeoffs are size of TraceGenerationContext vs speed of build_trace() (i.e. what is the performance cost of generating the AceChiplet after the core trace, rather than in parallel? Compared to the size increase of TraceGenerationContext due to the inclusion of of CircuitEvaluations?)

Context: #2188 (comment)