docs(kernel): re-quote QueryOptionsV2's JSDoc after #7003's convergence edit (#7063)

Fixes #7002

PR #7003 (#6795) reworded QueryOptionsV2's JSDoc in
packages/client/src/index.ts: it no longer calls itself "the recommended
interface for `data.find()` queries" — that self-description was a
contradiction with `find()`'s own `@deprecated` tag. The new sentence reads
"This is the vocabulary `data.find()` still accepts" and is explicitly not a
recommendation.

content/docs/kernel/runtime-services/data-service.mdx quoted the old sentence
verbatim, attributed to that source, in two spots. Both are re-quoted from the
current main JSDoc text, and in both spots the surrounding prose that
editorialized on the old "recommended" framing is corrected alongside the
quote — a corrected quote under an unfixed claim would still be a half-fix.

No other content/docs/** or skills/** location quotes the stale sentence
(grepped repo-wide). .changeset/query-options-v2-not-a-recommendation.md also
contains the phrase, but only as a past-tense description of what #7003 fixed
— that's a legitimate changelog record, not a stale live quote, and is left
untouched.

Claude-Session: https://claude.ai/code/session_01F8q5J1MQyocgtNspb15fSn

Co-authored-by: Claude <noreply@anthropic.com>

Author: os-project-manager

content/docs/kernel/runtime-services/data-service.mdx

@@ -57,7 +57,7 @@ deprecate the legacy-parameter query entries, promote `data.query(AST)`).
 Deprecated means "prefer `query`", not "scheduled for removal in this version":
 `find` remains fully functional, keeps both of its option vocabularies (see
 [below](#find-options-canonical-and-legacy)), and the Canonical source still
-names `QueryOptionsV2` *"the recommended interface for `data.find()` queries"*
+describes `QueryOptionsV2` as *"the vocabulary `data.find()` still accepts"*
 for callers that stay on it. The capability line between the two entries is
 real, though. `find` rides GET query parameters, so it has no spelling for a
 `search` term or for nested `expand` detail — it refuses a nested expand with an
@@ -98,7 +98,7 @@ key for key. A managed runtime binds `services.data` to this same shape.
 
 The signature above accepts `QueryOptions | QueryOptionsV2`, and the Canonical source
 declares which of the two to write. `QueryOptionsV2` is *"canonical query options using
-Spec protocol field names … the recommended interface for `data.find()` queries"*, while
+Spec protocol field names … the vocabulary `data.find()` still accepts"*, while
 `QueryOptions` carries an `@deprecated` tag in the same file describing *"legacy parameter
 names … that require translation to QueryAST"*, with the instruction to *"prefer QueryAST
 fields directly"*. Both interfaces are declared in `packages/client/src/index.ts`, so the