try to fix the git push frogejo action

.forgejo/workflows/nix_build.yaml

@@ -26,23 +26,24 @@ jobs:
 
       - run: nix flake archive
 
-      - name: nix flake check
-        run: nix flake check --verbose --log-format raw
-
       - name: teardown ssh
         if: always()
         run: |
           echo $SSH_AGENT_PID
           kill $SSH_AGENT_PID
 
-      - name: nix build orbi
-        run: nix build .#nixosConfigurations.orbi.config.system.build.toplevel
+      - name: nix flake check
+        run: nix flake check --verbose --log-format raw
 
-      - name: nix build cream
-        run: nix build .#nixosConfigurations.cream.config.system.build.toplevel
 
-      - name: nix build cherry
-        run: nix build .#nixosConfigurations.cherry.config.system.build.toplevel
+      #- name: nix build orbi
+      #  run: nix build .#nixosConfigurations.orbi.config.system.build.toplevel
 
-      - name: nix build chungus
-        run: nix build .#nixosConfigurations.chungus.config.system.build.toplevel
+      #- name: nix build cream
+      #  run: nix build .#nixosConfigurations.cream.config.system.build.toplevel
+
+      #- name: nix build cherry
+      #  run: nix build .#nixosConfigurations.cherry.config.system.build.toplevel
+
+      #- name: nix build chungus
+      #  run: nix build .#nixosConfigurations.chungus.config.system.build.toplevel

.forgejo/workflows/update_nix_flakes.yml

@@ -2,7 +2,7 @@ name: Update Nix flakes and commit changes
 
 on:
   schedule:
-    - cron: "10 9/5 * * *" # not to frequent, GitHub only allows a few pulls per hour
+    - cron: "20 10 * * *" # not to frequent, GitHub only allows a few pulls per hour
 
 jobs:
   update-and-commit:
@@ -10,7 +10,6 @@ jobs:
 
     steps:
 
-
       - name: checkout repository
         uses: actions/checkout@v2
         with:
@@ -50,6 +49,7 @@ jobs:
         # which prevents other workflows to be triggered
       - name: commit and push changes
         run: |
+          export GITHUB_TOKEN=""
           git diff --quiet && \
           git diff --staged --quiet || \
           (git commit -am "Update Nix flakes" && git push)