Vegan Mediterranean Stuffed Zucchini Boats

Name: Vegan Mediterranean Stuffed Zucchini Boats
Ingredients: 30 ounces (2 cans) chickpeas, rinsed and drained; 1 clove garlic; 1 teaspoon ground cumin; ¼ teaspoons paprika; 1 teaspoon dried oregano; ¾ teaspoons fine sea salt, divided; 1 teaspoon dried thyme; ½ teaspoons garlic powder; ½ teaspoons dried minced onion; 4 zucchini, ends trimmed and sliced into halves; ¼ cups sliced black or kalamata olives; 10 cherry tomatoes, sliced in half lengthwise; 1 cup shredded vegan cheese or feta