modules: segger: fix typos

Fix typos.

Signed-off-by: Bryce Wilkins <[email protected]>

Author: brycewilkins

modules/segger/Kconfig

@@ -105,7 +105,7 @@ endif
 choice SEGGER_RTT_INIT_MODE
 	prompt "RTT Initialization mode"
 	help
-		RTT inizialization function can avoid re-init of Cntrol Block
+		RTT initialization function can avoid re-init of Control Block
 		if another program (e.g. bootloader) has already initialized it.
 	default SEGGER_RTT_INIT_MODE_STRONG_CHECK if SEGGER_RTT_SECTION_CUSTOM
 	default SEGGER_RTT_INIT_MODE_STRONG_CHECK