Remove stale Kimaki skill disables

[chubes4]

Summary

• remove stale skill names from the managed Kimaki disable list that are not bundled in Kimaki 0.13
• refresh launchd/systemd bridge snapshots so startup no longer emits noisy skill-filter warnings for those names

Verification

• bash tests/bridge-render.sh --update
• bash tests/bridge-render.sh
• bash tests/kimaki-agent-fallback.sh

AI assistance

• AI assistance: Yes
• Tool(s): OpenCode (GPT-5.5)
• Used for: Diagnosed the Kimaki 0.13 startup warnings and drafted the small cleanup. Chris remains responsible for review and merge.