Update src/api/public-api/query-language.md

Co-authored-by: Sharon Adewusi <[email protected]>

Author: maleman842

src/api/public-api/query-language.md

@@ -291,7 +291,7 @@ The following tables list the query languages's available functions.
 | ------------- | ---------------------------------------------------------------------------- |
 | Syntax        | `before_date({t: Timestamp})`<br>`t` - ISO 8601 timestamp                    |
 | Return Type   | `Comparator`                                                                 |
-| Notes         | `string` format can also be use                                              |
+| Notes         | `string` format can also be used                                              |
 | Example       | `before_date(2023-12-07T18:50:00Z)` or `before_date('2023-12-07T18:50:00Z')` |
 
 | `after_date` |                                                                            |