refactor(starter): upgrade to new version of gatsby

src/components/Page/__snapshots__/Page.test.tsx.snap

@@ -0,0 +1,22 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Page renders correctly 1`] = `
+<div
+  className="page"
+>
+  <div
+    className="page__inner"
+  >
+    <h1
+      className="page__title"
+    >
+      test
+    </h1>
+    <div
+      className="page__body"
+    >
+      test
+    </div>
+  </div>
+</div>
+`;