fix(d1): regenerate skill manifest after Qwen 3.6 model update (#145)

Commit 487d4f8 ("Qwen 3.6 35B everywhere") changed skills/translate.py (model
name string) but didn't regenerate skills/.manifest.json, so the D-1 trusted-skill
gate went stale on main — failing CI on main's own push AND every open PR
(`error: trusted-skill manifest is out of date / changed: translate.py`). Regenerate
to restore the gate. (Contributor note in AGENTS.md §7: editing a built-in skill
requires `python3 tools/generate_skill_manifest.py --write`.)

Co-authored-by: Mickael Farina <farina.mickael@gmail.com>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>

Author: 3 people

skills/.manifest.json

@@ -72,7 +72,7 @@
     "terminal.py": "1fe6c1cd1241ea6d328401f1c0fb4c362482e3ec2a61a4f7592b2d4822cd51c1",
     "time_date.py": "b5a8f9341d8d4954833607eac41b5eb99e65e3bd30d0514a8b034245a7ca08dc",
     "timer.py": "e47cdabfc6b86814d74368ee00f98d11f86c59f5a76f5ac460940802e5ace560",
-    "translate.py": "ea89a3f46182f1a6e3eda2675658d65cbf4e5a60f8d9d250b4171c1afecbde06",
+    "translate.py": "254c937137762c253f3efc574f4e36539c3165fc3dcd63c31806451d75477259",
     "tts_say.py": "bbc8828d73f0fa4ebb935919ffd0e64f706362bf715fe86851046e4527f62c92",
     "volume.py": "cbd20b36ee7d4010a4a4d13829b2d7e96e5123bd112ccd5a17fe18ab85c18429",
     "weather.py": "d33a479119a23a26a485df230440a7e4e1beb04bb0bb68bd2a7444e3504a6b2e",