fix(no-unused-class-name): fixed eslint error on fixture

Author: marekdedic

.eslintignore

@@ -8,6 +8,7 @@
 /prettier-playground
 /tests/fixtures/rules/indent/invalid/ts
 /tests/fixtures/rules/indent/invalid/ts-v5
+/tests/fixtures/rules/no-unused-class-name/valid/invalid-style01-input.svelte
 /tests/fixtures/rules/no-unused-class-name/valid/unknown-lang01-input.svelte
 /tests/fixtures/rules/valid-compile/invalid/ts
 /tests/fixtures/rules/valid-compile/valid/babel