message: fix: tutorials markdown
diff: @@ -264,14 +264,9 @@ release of Sam's plugin specifies a dependency on Backstage with a minimum
  version set to the same release as the one were the annotation was added to the
  core schema.
  -<details>
  - <summary></summary>
  -
  # 9. Revenge of the Sam
  Sam, now in full control of all theme tunes in Backstage, releases v2.0.1, which
  switches all tracks to 4uLU6hMCjMI75M1A2tKUQC. Sam wanted to do something more
  nefarious, but since Backstage sandboxes sensitive actions and is mostly
  read-only with strict CSP, Sam's hands were tied.
  -
  -</details>
  