Fix readme environment variables (#6)

* Fix readme environment variables

* Fix PR validation pipeline

Author: karthiknatarajan

.github/workflows/pr-validation.yml

@@ -37,7 +37,7 @@ jobs:
         name: Validate App
         permissions:
             contents: read
-            packages: read
+            packages: write
         uses: ./.github/workflows/_build-app.yml
         with:
             enable-cache: true
@@ -50,7 +50,7 @@ jobs:
         name: Validate Builder
         permissions:
             contents: read
-            packages: read
+            packages: write
         uses: ./.github/workflows/_build-builder.yml
         with:
             enable-cache: true

README.md

@@ -94,7 +94,7 @@ This project includes command line tools for development and running the service
 
 | Variable | Description | Default |
 |----------|-------------|---------|
-| `CLOUDNESS_DATABASE_DRIVER` | Database driver (postgres/mysql) | `postgres` |
+| `CLOUDNESS_DATABASE_DRIVER` | Database driver (postgres/sqlite) | `postgres` |
 | `CLOUDNESS_DATABASE_HOST` | Database host | `localhost` |
 | `CLOUDNESS_DATABASE_PORT` | Database port | `5432` |
 | `CLOUDNESS_DATABASE_NAME` | Database name | `cloudness` |