message: Update lib/vm/src/export.rs
  Correct a comment.
diff: @@ -35,7 +35,8 @@ pub struct ExportFunction {
  pub signature: FunctionType,
  /// The function kind (it defines how it's the signature that provided `address` have)
  pub kind: VMFunctionKind,
  - /// Address of the function call trampoline owned by the same VMContext that owns the VMFunctionBody. May be None when FunctionType == Dynamic or vmctx == nullptr.
  + /// Address of the function call trampoline owned by the same VMContext that owns the VMFunctionBody.
  + /// May be None when the function is an host-function (FunctionType == Dynamic or vmctx == nullptr)
  pub trampoline: Option<VMTrampoline>,
  }
  