Allow for manual deployment ID

[gjtorikian]

It can be useful to allow for the deployment ID to be provide as input, in case a deployment was not triggered by a deployment event. For example, if I wanted to autodeploy on every push to production, I could create a Deployment via the API like this:

name: Deploy to Heroku

on:
  push:
    branches:
      - production

jobs:
  deploy:
    name: Heroku Deploy
    runs-on: ubuntu-latest
    steps:
      - name: Check out this repo
        uses: actions/checkout@v2

      - uses: altinukshini/deployment-action@releases/v1
        name: Create GitHub deployment
        if: github.event_name == 'push'
        id: deployment
        with:
          token: "${{ github.token }}"
          environment: production

      - name: "deployment pending"
        uses: "deliverybot/deployment-status@v1"
        with:
          state: "pending"
          token: "${{ github.token }}"
          deployment_id: ${{ steps.deployment.outputs.deployment_id }}

[arobert-attraqt]

Is it possible to allow this? It would be useful for deployments that are triggered outside the deployment context.