Millie Bobby Brown’s ‘Stranger Things’ co-star Matthew Modine is to officiate her wedding. The 20-year-old actress is preparing to marry Jake Bongiovi and the 64-year-old actor – who plays antagonist Dr. Martin Brenner in the Netflix series – has revealed he is licensed to preside over their ceremony and he’s already written the marriage vows that will be exchanged by the couple. Speaking to Access Online, Matthew said: “I have one of those licenses to get people married and Millie thought it’d be great and then Jake said it would be a great idea, so I wrote the wedding vows and they loved wha…