Update docs/support.md

Co-authored-by: Simon Prickett <[email protected]>

docs/support.md

@@ -9,7 +9,7 @@ since it lacks certain features, usually found in traditional OLTP databases.
 A few of the features outlined below are referred to as [polyfills], and
 emulate a few functionalities, for example, to satisfy compatibility issues on
 downstream frameworks or test suites. You can use them at your disposal, but
-you should know what you are doing, as some of them can seriously impact the
+you should know what you are doing, as some of them can seriously impact 
 performance.
 
 Other features include efficiency support utilities for 3rd-party frameworks,