if the feature flag is enabled, allow a $lookup statement having a pipeline with a single $match made of SBE-supported expressions to run under SBE, if the main lookup field is indexed or the cardinality of the foreign collection is eligible for a hash join strategy
when building the EqLookupNode, attach the MatchExpression in the filter property of the CollectionScanNode or the FetchNode (if the strategy is using a index)
in the stage builder, create the appropriate Filter stage on top of foreign collection code
Task
Major - P3