Added sanity test for data

Author: DaanV2

test/data/data.test.ts

@@ -0,0 +1,11 @@
+import { expect } from 'chai'
+import { MolangData } from '../../src/main';
+
+describe("data sanity check", () => {
+	it("Blocks", () => expect(MolangData.Blocks).to.not.be.undefined);
+	it("Entities", () => expect(MolangData.Entities).to.not.be.undefined);
+	it("FeaturesRules", () => expect(MolangData.FeaturesRules).to.not.be.undefined);
+	it("General", () => expect(MolangData.General).to.not.be.undefined);
+	it("Items", () => expect(MolangData.Items).to.not.be.undefined);
+	it("Particle", () => expect(MolangData.Particle).to.not.be.undefined);
+})