Remove trailing whitespace and fix typo

config/kak/kakrc

···
 # Highlight Matching Characters
 add-highlighter global/ show-matching
 
-# Highligh TODO and friends
+# Highlight TODO and friends
 add-highlighter global/ regex \b(TODO|FIXME)\b 0:default+rb
 
 # Show Trailing Whitespace
···
 
 # Set theme_type
 evaluate-commands %sh{
-	[ "$TERM" = linux ] && { 
+	[ "$TERM" = linux ] && {
 		printf '%s\n' "decl str theme_type none"
 		return 0
 	}