Rollup merge of #62680 - ecstatic-morse:fix-dataflow-results-consumer, r=matthewjasper
Rollup merge of #62680 - ecstatic-morse:fix-dataflow-results-consumer, r=matthewjasper

Actually call `visit_block_entry` in `DataflowResultsConsumer`

This fixes a trivial bug in `DataflowResultsConsumer`: `visit_block_entry` is never called when visiting dataflow results.

A previous version of #62547 used this API and included this fix, but it has since switched to `DataflowResultsCursor` making this commit irrelevant.

aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,graydon/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust