fix(psp-1): styling

Author: CMCDragonkai

docs/reference/specifications/psp-1.mdx

@@ -1888,9 +1888,9 @@ Delegated child (illustrative; equality permitted)
 - Presentations remain small and referential; do not embed Grant bodies in PSP-1
   core. If parents are required and not locally available at enforcement, deny
   (TAP governs pre-enforcement hydration or profile-level stapling).
-  - Receipts (PSP-2): PoARs SHOULD record `programId`, declaration CIDs, pins,
-    minimal evaluation trace, and revocation/freshness context; redactions and
-    selective disclosure are TAP/PSP-2 concerns.
+- Receipts (PSP-2): PoARs SHOULD record `programId`, declaration CIDs, pins,
+  minimal evaluation trace, and revocation/freshness context; redactions and
+  selective disclosure are TAP/PSP-2 concerns.
 
 ## Appendices