Plant Reference Project, .setValue (#1296)

## Changes

Changed ``PlayerDataServer:setValue(player, "coins", 5)``

Where I changed the ``:`` to a ``.``, because that's how it actually is.



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Co-authored-by: IgnisRBX <[email protected]>

Author: karl-police

content/en-us/resources/plant-reference-project.md

@@ -345,7 +345,7 @@ tell the client how many coins it has, you can call the following and let the
 client subscribe to it via the `PlayerDataClient.updated` event.
 
 ```lua
-PlayerDataServer:setValue(player, "coins", 5)
+PlayerDataServer.setValue(player, "coins", 5)
 ```
 
 Of course, this is only useful for server-to-client replication and for values that you want to persist between sessions, but this applies to a surprising number of cases in the project, including: