spelling neater elif

Co-authored-by: Peter Newman <peternewman@users.noreply.github.com>

Author: DaAwesomeP

scripts/spelling.sh

@@ -94,9 +94,7 @@ if [ $current_test = "spellintian" ]; then
     # exit 1;
     exit 0;
   fi;
-fi;
-
-if [ $current_test = "codespell" ]; then
+elif [ $current_test = "codespell" ]; then
   if ! zrun codespell --interactive 0 --check-filenames --check-hidden --quiet 2 --regex "[a-zA-Z0-9][\\-'a-zA-Z0-9]+[a-zA-Z0-9]" --exclude-file .codespellignorelines --ignore-words .codespellignorewords $spellingfiles 2>&1; then
     exit 1;
   fi;