Add :titlesonly: option throughout

jeanas · pradyunsg · web-flow · commit d475cf531d7d · 2023-11-16T01:04:16.000+01:00
Co-authored-by: Pradyun Gedam &lt;pradyunsg@gmail.com&gt;
diff --git a/source/specifications/index.rst b/source/specifications/index.rst
@@ -9,6 +9,7 @@ and for proposing new ones, is documented on
 `pypa.io <https://www.pypa.io/en/latest/specifications/>`__.
 
 .. toctree::
+   :titlesonly:
 
    section-distribution-metadata
    section-installation-metadata
diff --git a/source/specifications/section-distribution-formats.rst b/source/specifications/section-distribution-formats.rst
@@ -3,6 +3,7 @@ Package Distribution File Formats
 =================================
 
 .. toctree::
+   :titlesonly:
 
    source-distribution-format
    binary-distribution-format
diff --git a/source/specifications/section-distribution-metadata.rst b/source/specifications/section-distribution-metadata.rst
@@ -3,6 +3,7 @@ Package Distribution Metadata
 =============================
 
 .. toctree::
+   :titlesonly:
 
    name-normalization
    core-metadata
diff --git a/source/specifications/section-package-indices.rst b/source/specifications/section-package-indices.rst
@@ -3,6 +3,7 @@ Package Index Interfaces
 ========================
 
 .. toctree::
+   :titlesonly:
 
    pypirc
    simple-repository-api
