docs: regenerate cordis catalog for the shifted session-title source line

gen-cordis-catalog embeds source line anchors; the switch extraction and the
ignore annotation moved SessionTitleService, so the services page was stale
against the committed code.

docs/cordis-catalog/services.md

@@ -1636,7 +1636,7 @@ register(provider: SessionTitleProvider): () => Promise<void>
 
 Types: [Session](../core-data-structures/session.md) · [SessionTitleProvider](../core-data-structures/session-title.md) · [SessionTitleSnapshot](../core-data-structures/session-title.md)
 
-Source: [`packages/session-title/session-title/src/index.ts:244`](../../packages/session-title/session-title/src/index.ts)
+Source: [`packages/session-title/session-title/src/index.ts:251`](../../packages/session-title/session-title/src/index.ts)
 
 ## `ctx.skills` — `SkillService`