lib: os: cbprintf_complete: fix typo in cbvprintf width comment

This commit fixes a subtle typo - width instead of with.

Signed-off-by: Jennifer Williams <jennifer.m.williams@intel.com>
diff --git a/lib/os/cbprintf_complete.c b/lib/os/cbprintf_complete.c
index a39b00c..fbcd043 100644
--- a/lib/os/cbprintf_complete.c
+++ b/lib/os/cbprintf_complete.c
@@ -1389,7 +1389,7 @@
 		fp = extract_conversion(conv, sp);
 
 		/* If dynamic width is specified, process it,
-		 * otherwise set with if present.
+		 * otherwise set width if present.
 		 */
 		if (conv->width_star) {
 			width = va_arg(ap, int);