chore(changeset): platform-objects patch for the ja-JP and es-ES object translations

Claude-Session: https://claude.ai/code/session_01N8TPEsoJxPsdSdNKGnNGEN
Co-authored-by: Claude <noreply@anthropic.com>

Author: claude

.changeset/20493-ja-es-object-labels.md

@@ -0,0 +1,35 @@
+---
+'@objectstack/platform-objects': patch
+---
+
+fix(platform-objects): the ja-JP and es-ES platform-object bundles no longer ship English labels, options and help as copies of the source (#20493)
+
+Clause-②: no
+
+A ja-JP or es-ES console showed English on Setup surfaces: the Invite user
+dialog listed the membership roles with **Delegated Admin** among the
+translated ones. The keys were present in `ja-JP.objects.generated.ts` and
+`es-ES.objects.generated.ts`, but their values were byte copies of the English
+source that `os i18n extract --fill=default` seeds.
+
+- ja-JP: 340 of the 383 string leaves that equalled their `en` source are now
+  translated: labels, plural labels, select options, help, descriptions and
+  empty states. `delegated_admin` reads 委任管理者 on both `sys_member` and
+  `sys_invitation`, the word the console already uses for that role.
+- es-ES: 338 of the 392 are now translated the same way. `delegated_admin`
+  reads Administrador delegado on both objects, again the console's word.
+- The rest stay as written by design, each recorded with its reason in a
+  per-locale ledger (`objects-ja-jp-echo-decisions.test.ts`,
+  `objects-es-es-echo-decisions.test.ts`). ja-JP keeps 43: sign-in provider
+  brands, the bare `ID` initialism, protocol names (JWKS, IdP SSO URL,
+  Message-ID, UI / API), the `Web` client type as the bundle already renders it,
+  the Cc / Bcc header abbreviations, and placeholders that show a value the
+  admin types. es-ES keeps 54: the same brands, `ID`, JWKS, Message-ID,
+  UI / API, `Web` and placeholders, plus words Spanish spells as English (Error,
+  Actor, Global, Variables), the loanwords the bundle already uses (Token,
+  Checksum, Slug) and Cc.
+
+`ja-JP.source-hashes.generated.ts` and `es-ES.source-hashes.generated.ts` were
+regenerated by `pnpm i18n:extract`: each records a leaf only while the leaf is
+a copy of its source, so they now list exactly those 43 and 54. zh-CN is
+unchanged.