[pulse] skip `folly::Optional::reset()`

Summary:
Similar to D16005395: `folly::Optional` has a boolean field to know if
it needs to destroy the wrapped object and pulse ignores that
completely, causing false positives each time an `Optional` is created
around something with a non-trivial destructor.

Reviewed By: mbouaziz

Differential Revision: D16030149

fbshipit-source-id: aeed4a0b3

infer/src/pulse/PulseModels.ml

@@ -194,6 +194,7 @@ module ProcNameDispatcher = struct
     let open ProcnameDispatcher.ProcName in
     make_dispatcher
       [ -"folly" &:: "DelayedDestruction" &:: "destroy" &--> Misc.skip
+      ; -"folly" &:: "Optional" &:: "reset" &--> Misc.skip
       ; -"folly" &:: "SocketAddress" &:: "~SocketAddress" &--> Misc.skip
       ; -"std" &:: "function" &:: "~function" &--> Cplusplus.delete
       ; -"std" &:: "function" &:: "operator()" &--> StdFunction.operator_call