Update README.md

Author: juleswritescode

README.md

@@ -3,7 +3,7 @@
 This is a simple action that will install [PostgresTools](https://github.com/supabase-community/postgres_lsp) on your runner. It will install the appropriate binary for your machine.
 
 It has a single input: `version: latest | <semver>`.
-Use `latest` if you want to use the latest available version in your runner.
+Use `latest` if you want to use the latest available PostgresTools version in your runner.
 Use a specific tag, such as `0.2.0`, if you want to use a specific version.
 
 Whatever version is used will be output as `outputs.installed-version`.