Fix tests imports

Author: nicoespeon

packages/gitgraph-core/src/__tests__/gitgraph.getRenderedData.position.test.ts

@@ -1,4 +1,5 @@
-import { GitgraphCore, Mode } from "../gitgraph";
+import { GitgraphCore } from "../gitgraph";
+import { Mode } from "../mode";
 import { Orientation } from "../orientation";
 
 describe("Gitgraph.getRenderedData.position", () => {

packages/gitgraph-core/src/__tests__/gitgraph.getRenderedData.style.test.ts

@@ -1,4 +1,5 @@
-import { GitgraphCore, Mode } from "../gitgraph";
+import { GitgraphCore } from "../gitgraph";
+import { Mode } from "../mode";
 import { BranchOptions } from "../branch";
 import { metroTemplate, TemplateName, blackArrowTemplate } from "../template";
 import { Orientation } from "../orientation";

packages/gitgraph-core/src/__tests__/gitgraph.getRenderedData.tags.test.ts

@@ -1,5 +1,4 @@
 import { GitgraphCore } from "../gitgraph";
-import { Tag } from "../tag";
 
 describe("Gitgraph.getRenderedData.tags", () => {
   it("should tag a commit", () => {