Update README.md

Author: psteinroe

README.md

@@ -4,7 +4,7 @@ This is a simple action that will install the [Postgres Language Server](https:/
 
 It has a single input: `version: latest | <semver>`.
 Use `latest` if you want to use the latest available PostgresTools version in your runner.
-Use a specific tag, such as `0.13.0`, if you want to use a specific version.
+Use a specific tag, such as `0.16.0`, if you want to use a specific version.
 
 Whatever version is used will be output as `outputs.installed-version`.
 
@@ -16,8 +16,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: supabase-community/postgrestools-cli-action@main
+      - uses: supabase-community/postgres-language-server-cli-action@main
         with:
-          version: 0.13.0
-      - run: postgrestools check --skip-db test.sql
+          version: 0.16.0
+      - run: postgres-language-server check --skip-db test.sql
 ```