Update configuration options table

Author: marcprux

README.md

@@ -65,11 +65,11 @@ jobs:
 
 ### Configuration Options
 
-| Parameter | Default | Description  |
+| Parameter | Description | Default  |
 |-----|-----|-----|
 | swift-version | The version of the Swift toolchain to use | 6.0.3 |
 | package-path | The folder where the swift package is checked out | . |
-| swift-configuration | Whether to build with debug or release configuration |  |
+| swift-configuration | Whether to build with debug or release configuration | debug |
 | swift-build-flags | Additional flags to pass to the swift build command |  |
 | swift-test-flags | Additional flags to pass to the swift test command |  |
 | test-env | Test environment variables key=value |  |