test: ignore coverage on data-center package

It will be removed soon.

apps/web/src/components/__tests__/__snapshots__/ProviderComposer.spec.tsx.snap

@@ -1,4 +1,4 @@
-// Vitest Snapshot v1
+// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
 exports[`ProviderComposer 1`] = `
 <DocumentFragment>

apps/web/src/hooks/__tests__/__snapshots__/index.spec.tsx.snap

@@ -1,4 +1,4 @@
-// Vitest Snapshot v1
+// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
 exports[`usePageMetas > basic 1`] = `
 <DocumentFragment>