ci: accept-flake-config in workflows

Author: snaakey

.github/workflows/docker-publish.yml

@@ -50,6 +50,8 @@ jobs:
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
       - uses: DeterminateSystems/nix-installer-action@main
+        with:
+          extra-conf: accept-flake-config = true
       - uses: DeterminateSystems/magic-nix-cache-action@main
       - uses: DeterminateSystems/flake-checker-action@main
       - name: Build docker package

.github/workflows/nix-flake.yml

@@ -17,6 +17,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: DeterminateSystems/nix-installer-action@main
+        with: 
+          extra-conf: accept-flake-config = true
       - uses: DeterminateSystems/magic-nix-cache-action@main
       - uses: DeterminateSystems/flake-checker-action@main
       - name: Build default package