Revert kbd usage as it doesn't seem to work

Author: gsmet

documentation/modules/ROOT/pages/02_basics.adoc

@@ -101,7 +101,7 @@ Quarkus CLI::
 quarkus test
 ----
 
-NOTE: `quarkus test` starts tests in continuous testing mode (more about this below) so to return to the command line after the tests ran you will need to press kbd:[q].
+NOTE: `quarkus test` starts tests in continuous testing mode (more about this below) so to return to the command line after the tests ran you will need to press `q`.
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