Updated nightly release script

.github/workflows/create_nightly_release.yml

@@ -15,6 +15,9 @@ jobs:
       - name: Get current date
         id: date
         run: echo "::set-output name=date::$(date +'%Y-%m-%d')"
+      - name: Get version date
+        id: version_date
+        run: echo "::set-output name=date::n_$(date +'%y%m%d')"
       - name: Checkout 
         uses: actions/checkout@master
         with:
@@ -28,7 +31,7 @@ jobs:
       - name: Make build folder
         run: mkdir ${{ github.workspace }}/build
       - name: Run the Docker image
-        run: docker run -i -v ${{ github.workspace }}:/havoc portapack-dev
+        run: docker run -e VERSION_STRING=${{ steps.version_date.outputs.date }} -i -v ${{ github.workspace }}:/havoc portapack-dev
       - name: Create Firmware ZIP
         run: |
           zip --junk-paths firmware build/firmware/portapack-h1_h2-mayhem.bin
@@ -46,6 +49,7 @@ jobs:
           body: |
             **Nightly release - ${{ steps.date.outputs.date }}**
             This build is the latest and greatest, although may not be the most stable as this is a nightly release.
+            Version: ${{ steps.version_date.outputs.date }}
             You can find the changes in this commit ${{ github.sha }}
           draft: false
           prerelease: true