improved random seed to be less predictable

.github/workflows/create_package_on_release.yml

@@ -0,0 +1,22 @@
+name: create package on release
+
+on:
+    release:
+        types: [created]
+
+jobs:
+    build_package_and_release:
+        runs-on: ubuntu-latest
+
+        steps:
+            - uses: actions/checkout@v4
+
+            - name: create deb package
+              run: dpkg-deb --build ./package
+
+            - name: upload release assets
+              uses: softprops/action-gh-release@v2
+              with:
+                tag_name: ${{github.event.release.tag_name}}
+                files: "${{github.workspace}}/builds/*"
+