Changes suggested by the Docs Squad:
* Modify rule s2178: Update rule description
- formalize word selection to clarify the description
* Modify rule S2551: capitalize `String`
- follow the capitalization of a proper noun, in accordance with the referenced link
* Modify rule S3923: improve word choice
* Modify rule S2551: capitalize String
- `String` is used as a VB `object` in this example.
- A new PR will be issued to make a more substantial improvement
a46b16aa88