This repo includes the files I modified per the instructions here.
All the files are in the modified_files
directory, and have included here the steps where these files are used along with their paths since you may find more than once instance of a file in your backstage instance.
Step 2:
Packages/app/src/plugins.ts
Step 3:
packages/app/src/App.tsx
Step 4:
app-config.yaml
Step 5, 7, 8 & 9:
packages/app/src/components/catalog/EntityPage.tsx
Step 6:
packages/app/src/components/Root/Root.tsx