#1104 docs(skill): drop agent-device version from limrun keyboard note

What and why

The limrun note on iOS keyboard actions named a pinned agent-device version, which drifted (skill said 0.21.22, packages pin 0.21.25). Dropped the version from both the skill and docs/integrations/limrun.mdx so it can't go stale again. Changeset (e2e, patch) because the skill ships in the published package.

Verified

• node scripts/check-docs-examples.ts: exit 0
• node scripts/check-docs-package-managers.ts: exit 0
• rg "agent-device 0\.21" skills docs: no hits

Checklist

• Changeset added (pnpm changeset) for any change to a published package, or the change is testbed, docs, or CI only.
• Breaking change: title carries !, the changeset body names what breaks and what replaces it, and the deprecation warning landed a window earlier (stability policy in CONTRIBUTING.md).
• Docs updated in the same PR: the docs/**/*.mdx page for the behavior, and skills/e2e/ if the skill describes it.
• Contract change: emitted .d.ts reviewed, tests/types/sdk-types.ts updated; wire change edits the schema and both fixtures.
• Engine contract change (e2e/engine): changesets for e2e, @e2e-dev/web, and @e2e-dev/mobile.