Kconfig: Use a short, consistent style for prompts

Consistently use

    config FOO
            bool/int/hex/string "Prompt text"

instead of

    config FOO
            bool/int/hex/string
            prompt "Prompt text"

(...and a bunch of other variations that e.g. swapped the order of the
type and the 'prompt', or put other properties between them).

The shorthand is fully equivalent to using 'prompt'. It saves lines and
avoids tricking people into thinking there is some semantic difference.

Most of the grunt work was done by a modified version of
https://unix.stackexchange.com/questions/26284/
how-can-i-use-sed-to-replace-a-multi-line-string/26290#26290, but some
of the rarer variations had to be converted manually.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>

drivers/counter/Kconfig.dtmr_cmsdk_apb

@@ -9,8 +9,7 @@
 if SOC_FAMILY_ARM
 
 config TIMER_DTMR_CMSDK_APB
-	bool
-	prompt "ARM CMSDK (Cortex-M System Design Kit) DTMR Timer driver"
+	bool "ARM CMSDK (Cortex-M System Design Kit) DTMR Timer driver"
 	help
 	  The dualtimer (DTMR) present in the platform is used as a timer.
 	  This option enables the support for the timer.
@@ -20,8 +19,7 @@ if TIMER_DTMR_CMSDK_APB
 # ---------- Timer 0 ----------
 
 config TIMER_DTMR_CMSDK_APB_0
-	bool
-	prompt "Timer 0 driver"
+	bool "Timer 0 driver"
 	help
 	  Enable support for Timer 0.
 
@@ -42,8 +40,7 @@ config TIMER_DTMR_CMSDK_APB_0_IRQ_PRI
 endif # TIMER_DTMR_CMSDK_APB
 
 config COUNTER_DTMR_CMSDK_APB
-	bool
-	prompt "ARM CMSDK (Cortex-M System Design Kit) DTMR Counter driver"
+	bool "ARM CMSDK (Cortex-M System Design Kit) DTMR Counter driver"
 	help
 	  The dualtimer (DTMR) present in the platform is used as a counter.
 	  This option enables the support for the counter.
@@ -53,8 +50,7 @@ if COUNTER_DTMR_CMSDK_APB
 # ---------- Counter 0 ----------
 
 config COUNTER_DTMR_CMSDK_APB_0
-	bool
-	prompt "Counter 0 driver"
+	bool "Counter 0 driver"
 	depends on !TIMER_DTMR_CMSDK_APB_0
 	help
 	  Enable support for Counter 0.