fix: fix bug to ignore auto spell checking for staged deleted files

fix #7

Author: mohammadGh

.husky/pre-commit

@@ -1,5 +1,5 @@
 # lint only staged files
 pnpm lint-staged
 
-# run spell checker for stage files
-pnpm cspell --no-summary --no-progress --file $(git diff --name-only --cached)
+# run spell checker for staged files
+pnpm cspell --no-summary --no-progress --files $(git diff --diff-filter=d --name-only --cached)