chore(release): 0.12.2 — plan-60 B1+B2 (additive: cmcAppScope + cmcConstants)

New exports (no breaking changes):
- `cmcAppScope` namespace: `ensureAppScope(conn, appCode, subPath?)` + `pryvErrorCode(e)`.
- `cmcConstants` namespace: `CMC_APP_CODES`, `CMC_EVENT_TYPES`, `appSubScope(appCode, sub)`, `extractAppSubScopeSuffix(streamId, appCode)`.

Internal refactor: `cmc/formSpec.ts` uses `CMC_EVENT_TYPES.INVITE_TRIGGER`.

20 new tests across `tests/appScope.test.js` (12) + `tests/cmcConstants.test.js` (8). All 532/532 tests pass.

Consumers: doctor-dashboard + bridge-mira + hds-webapp will bump in follow-up commits.

Author: perki

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "hds-lib",
-  "version": "0.12.1",
+  "version": "0.12.2",
   "description": "Health Data Safe - Library",
   "type": "module",
   "engines": {