* fix(#3022): suppress spurious typebox fallback warning on Pi startup
The Pi adapter's buildGsdInvokeParameters attempts require('typebox') and
falls back to a plain JSON-Schema object when it's unavailable (typebox is
NOT a gsd-core dependency). The fallback is the normal, expected path —
typebox is never installed in a Pi extension context. But the code emitted
a process.stderr.write warning on every startup, alarming users.
Removed the warning; the catch comment now explains the fallback is normal.
* chore(#3022): backfill changeset PR number 3111
---------
Co-authored-by: sim <sim@local>