fix: misspelling (#73)

Author: fevrin

README.md

@@ -8,7 +8,7 @@ This package can be used as a GitHub action or a standalone node.js module
 
 #### `path`
 
-**Optional** Path to the catalog-info.yaml file to validate. Defaults to `catalog-info.yaml` at the root of the repository. It also can be a glob like `services/*/catalog-info.yaml` or a list of files seperated by comma `users.yaml,orgs/company.yaml`.
+**Optional** Path to the catalog-info.yaml file to validate. Defaults to `catalog-info.yaml` at the root of the repository. It also can be a glob like `services/*/catalog-info.yaml` or a list of files separated by comma `users.yaml,orgs/company.yaml`.
 
 #### `verbose`