counter: Fix menuconfig "Counter support" submenu entries disappearance

The current placement of the I8254 Kconfig entry results in the
disappearance of the "Counter support" submenu items in menuconfig. Move
the I8254 above the menuconfig COUNTER entry to restore the intended
submenu behavior.

Fixes: d4284874 ("counter: i8254: Introduce the Intel 8254 interface library module")
Reported-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Closes: https://lore.kernel.org/all/32ddaa7b-53a8-d61f-d526-b545bd561337@linux.intel.com/Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Link: https://lore.kernel.org/r/20230620170159.556788-1-william.gray@linaro.org/Signed-off-by: William Breathitt Gray <william.gray@linaro.org>

drivers/counter/Kconfig

@@ -3,13 +3,6 @@
 # Counter devices
 #
 
-menuconfig COUNTER
-	tristate "Counter support"
-	help
-	  This enables counter device support through the Generic Counter
-	  interface. You only need to enable this, if you also want to enable
-	  one or more of the counter device drivers below.
-
 config I8254
 	tristate
 	select COUNTER
@@ -25,6 +18,13 @@ config I8254
 
 	  If built as a module its name will be i8254.
 
+menuconfig COUNTER
+	tristate "Counter support"
+	help
+	  This enables counter device support through the Generic Counter
+	  interface. You only need to enable this, if you also want to enable
+	  one or more of the counter device drivers below.
+
 if COUNTER
 
 config 104_QUAD_8