DOCSP-48586 Remove disableJavaScriptJIT Parameter (#13654)

Author: kennethdyer

content/manual/upcoming/source/reference/parameters.txt

@@ -1280,12 +1280,6 @@ General Parameters
       :dbcommand:`refreshSessions` command. For details, see
       :ref:`<refresh-session-cursor-example>`.
 
-.. parameter:: disableJavaScriptJIT
-
-   .. important::
-
-      Starting in MongoDB 8.0, this parameter has no effect.
-
 .. parameter:: fassertOnLockTimeoutForStepUpDown
 
    .. versionadded:: 5.3