chore(packages): bump pins to current upstream releases

- awg-tool 0.4.0 -> 0.5.0
- awgen 0.1 -> 0.2
- codeaf 0.7.1 -> 0.8.2
- ds4 -> ee7e840 (2026-10-21)
- freebuff 0.2.19 -> 0.2.34
- graphify 0.9.77 -> 0.9.95 (add pyyaml dependency)
- hipengine 0.6.1 -> 0.8.3
- kubernetes-mcp-server 0.0.67 -> 0.0.69 (build with go_1_27)
- kyojin 1.3 -> 1.7.1 (drop obsolete setup.py/pyproject patches, ship
  gr_mix_hip from the package, add ninja runtime dependency)
- marmel -> de3e99c (2026-10-23)
- omniroute 3.8.50 -> 3.8.52
- open-code-review 1.12.12 -> 1.13.3 (build with go_1_27)
- pilotdeck 2026.10.17 -> 2026.10.20
- radar 1.16.2 -> 1.18.0
- traycer 1.4.2 -> 1.5.1

Verified: nix build passes for every bumped package; kyojin.tests.jit
compiles all five JIT kernels.

🤖 Generated with Codebuff
Co-Authored-By: Codebuff <noreply@codebuff.com>

packages/marmel/package.nix

@@ -11,16 +11,16 @@ rustPlatform.buildRustPackage rec {
   # says 1.0.0, so the version is meaningless and the source is tracked by
   # branch head, dated by nix-update's 0-unstable-* scheme. Bump with
   # nix-update (see passthru.updateScript).
-  version = "0-unstable-2026-10-19";
+  version = "0-unstable-2026-10-23";
 
   src = fetchFromGitHub {
     owner = "Na1w";
     repo = "marmel";
-    rev = "b08923eaef6057410140d80f5dad37b6b511c5af";
-    hash = "sha256-GkGjhsVCWNqaa6a5kwSSgiI69ZabkFLPWmnI9RfWXuQ=";
+    rev = "de3e99c89b18bf43fbb471930bd9f7a40e1ca1b2";
+    hash = "sha256-Z8qvzwSTpri9M05xZ07PJi9xSYIgBOos9bDh0NijSZg=";
   };
 
-  cargoHash = "sha256-etqW3xcxkiNfkiPxl/Emt5pQCkNnoIhHFkX0Zqfs4rc=";
+  cargoHash = "sha256-FbtY6K+0tG7JymhG/PnK+SU7SW/IFjG8Wswt+EnWPhg=";
 
   nativeCheckInputs = [ cacert ];