Update GitHub Actions to v2.3.0

Update balena-io/deploy-to-balena-action
Changelog-entry: Update balena-io/deploy-to-balena-action to v2.3.0

Author: balena-renovate[bot]

.github/actions/finalize/action.yml

@@ -13,7 +13,7 @@ inputs:
 runs:
   using: 'composite'
   steps:
-    - uses: balena-io/deploy-to-balena-action@63a685c4b9c898c38e66776284a78c4e50ec8c97 # v2.0.136
+    - uses: balena-io/deploy-to-balena-action@61a347b1b9fa00afbc8e117f0f280e989d02d7cb # v2.3.0
       with:
         balena_token: ${{ fromJSON(inputs.secrets).BALENA_STAGING_TOKEN }}
         fleet: ${{ env.matrix_value }}

.github/actions/publish/action.yml

@@ -13,7 +13,7 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - uses: balena-io/deploy-to-balena-action@63a685c4b9c898c38e66776284a78c4e50ec8c97 # v2.0.136
+    - uses: balena-io/deploy-to-balena-action@61a347b1b9fa00afbc8e117f0f280e989d02d7cb # v2.3.0
       with:
         balena_token: ${{ fromJSON(inputs.secrets).BALENA_STAGING_TOKEN }}
         fleet: ${{ env.matrix_value }}