Add `Report->getPrevious`

[jorrit]

Description

I use custom code to rewrite the inProject value of stack frames. I can only reach the stack frames of the top most exception, because there is no way to access the $previous property of a Report.

Describe the solution you'd like

Adding a getPrevious(): ?Report method to the Report class would solve this problem.

[hannah-smartbear]

Hi @jorrit,

Thanks for raising this.

Our engineers will look into updating this to ensure access to all stack frames when there are multiple exceptions, and we will let you know here of any updates on this.