Merge pull request #6135 from LucasLarson/relative-dates

docs: date: Remove unimplemented example

Author: cakebaker

src/uu/date/date-usage.md

@@ -79,9 +79,3 @@ Show the time on the west coast of the US (use tzselect(1) to find TZ)
 ```
 TZ='America/Los_Angeles' date
 ```
-
-Show the local time for 9AM next Friday on the west coast of the US
-
-```
-date --date='TZ="America/Los_Angeles" 09:00 next Fri'
-```