Apply suggestions from code review

Co-authored-by: Victor Stinner <[email protected]>

peps/pep-0733.rst

@@ -615,9 +615,9 @@ References
 4. 🔒 `Irit's Discord post with Core Sprint 2023 slides about C API workgroup <https://discord.com/channels/854719841091715092/897862918115315813/1160952205801689249>`__
 5. 🔒 `Petr's Discord post with Core Sprint 2023 slides <https://discord.com/channels/854719841091715092/897862918115315813/1160939833473126411>`__
 6. 🔒 `Steve's Discord post with Core Sprint 2023 slides for Things to Learn from HPy <https://discord.com/channels/854719841091715092/897862918115315813/1160942893696024578>`__
-7. `Victor's slides of Core Sprint 2023 Python C API talk: <https://github.com/vstinner/talks/blob/main/2023-CoreDevSprint-Brno/c-api.pdf>`__
+7. `Victor's slides of Core Sprint 2023 Python C API talk <https://github.com/vstinner/talks/blob/main/2023-CoreDevSprint-Brno/c-api.pdf>`__
 8. `The Python's stability promise — Cristián Maureira-Fredes, PySide maintainer <https://www.youtube.com/watch?v=iiBJF0kM-P8>`__
-9. `Report on the issues PySide had 5 years ago when switching to the stable ABI: <https://github.com/pyside/pyside2-setup/blob/5.11/sources/shiboken2/libshiboken/pep384impl_doc.rst>`__
+9. `Report on the issues PySide had 5 years ago when switching to the stable ABI <https://github.com/pyside/pyside2-setup/blob/5.11/sources/shiboken2/libshiboken/pep384impl_doc.rst>`__
 
 
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