Add missing vpc output (#4)

* Update action.yaml

* Adding missing note in README

Author: LeoDiazL

README.md

@@ -259,6 +259,7 @@ The following inputs can be used as `step.with` keys
 #### **Aurora Outputs**
 | Name             | Description                        |
 |------------------|------------------------------------|
+| `aws_vpc_id` | The selected VPC ID used. |
 | `aurora_db_endpoint` | Aurora Endpoint. |
 | `aurora_db_secret_details_name` | AWS Secret name containing db credentials. |
 | `aurora_db_sg_id` | SG ID for the Aurora instance. |

action.yaml

@@ -256,6 +256,9 @@ inputs:
     required: false
 
 outputs:
+  aws_vpc_id:
+    description: "The selected VPC ID used."
+    value: ${{ steps.deploy.outputs.aws_vpc_id }}
   aurora_db_endpoint:
     description: "Aurora Endpoint"
     value: ${{ steps.deploy.outputs.aurora_db_endpoint }}
@@ -376,4 +379,4 @@ runs:
         aws_vpc_enable_nat_gateway: ${{ inputs.aws_vpc_enable_nat_gateway }}
         aws_vpc_single_nat_gateway: ${{ inputs.aws_vpc_single_nat_gateway }}
         aws_vpc_external_nat_ip_ids: ${{ inputs.aws_vpc_external_nat_ip_ids }}
-        aws_vpc_additional_tags: ${{inputs.aws_vpc_additional_tags }}
+        aws_vpc_additional_tags: ${{inputs.aws_vpc_additional_tags }}