Chocolate Crepe Cake

Name: Chocolate Crepe Cake
Ingredients: For the Crepes:; 6 Tablespoons Unsalted Butter; 2 1/3 Cups Milk; 6 Large Eggs; 1 ½ Cups All-Purpose Flour; 1/8 Teaspoon Salt; ½ Cup Granulated Sugar; Pinch of Cinnamon; 1 Tablespoon Melted Butter for brushing the skillet; For the Filling:; 8 Ounces Cream Cheese (softened); ½ Cup Unsalted Butter (at room temperature); 1/3 Cup Packed Brown Sugar; 1 Teaspoon Molasses; Pinch of Salt; 1 ¾ Cups Powdered Sugar (sifted); 2 Teaspoons Pure Vanilla Extract; For the Topping:; 6 Ounces Semisweet Chocolate Chips; ¼ Cup Plus 2 Tablespoons Heavy Cream; 1 Tablespoon Hazelnut Liquor (such as Frangelico)