Fixed unity actions.

unity-project/action.yaml

@@ -9,8 +9,9 @@ inputs:
     description: "Unity Platform. Options: windows, windows32bit, mac, linux, android"
     required: true
   serial:
-    description: "Unity license serial number."
+    description: "Unity license serial number. Or 'personal' for a personal license."
     required: true
+    default: personal
   email:
     description: "Unity email."
     required: true
@@ -20,6 +21,9 @@ inputs:
   command:
     description: "Unity command to run."
     required: false
+  unityBuilder:
+    description: "Whether or not to use the UnityBuilder instead of a Unity command."
+    required: false
   noGraphics:
     description: "Whether or not to use the graphics device when running Unity."
     required: false
@@ -66,3 +70,5 @@ runs:
       sshPrivateKey: ${{ inputs.sshPrivateKey }}
       noGraphics: ${{ inputs.noGraphics }}
       command: -projectPath ${{ steps.path.outputs.projectPath }} -buildTarget ${{ steps.getTarget.outputs.buildTarget }} ${{ inputs.command }}
+      unityBuilder: ${{ inputs.unityBuilder }}
+