Update index.md (#6267)

Update

## Description


## Checklist

- [x] I have linked to any relevant issues.
- [x] I have commented my code, particularly in hard-to-understand
areas.
- [x] I have updated the documentation where relevant (API docs, the
reference, and the Sway book).
- [x] If my change requires substantial documentation changes, I have
[requested support from the DevRel
team](https://github.com/FuelLabs/devrel-requests/issues/new/choose)
- [x] I have added tests that prove my fix is effective or that my
feature works.
- [x] I have added (or requested a maintainer to add) the necessary
`Breaking*` or `New Feature` labels where relevant.
- [x] I have done my best to ensure that my PR adheres to [the Fuel Labs
Code Review
Standards](https://github.com/FuelLabs/rfcs/blob/master/text/code-standards/external-contributors.md).
- [x] I have requested a review from the relevant team or maintainers.

Co-authored-by: IGI-111 <igi-111@protonmail.com>

docs/reference/src/documentation/language/program-types/index.md

@@ -9,7 +9,7 @@ A Sway program can be one of four types:
 - [library](libraries/index.md)
   - Reusable code for handling common operations
 - [script](script.md)
-  - Used for complex, multi-step, on-chain interactions that won't persist, such as using a decentralized exchange to create a leveraged position (borrow, swap, re-collateralize, borrow)
+  - Used for complex, multi-step, on-chain interactions that won't persist, such as using a decentralized exchange to create a leveraged position (borrow, swap, re-collateralize)
 - [predicate](predicate.md)
   - A set of preconditions to the construction of a transaction, the result of which must be a Boolean value of `true` in order for the transaction to be considered valid