Sort index pages by name in docs

[mgyucht]

Changes

The indices under the APIs and Dataclasses pages were not sorted, resulting in them being shown in an unexpected/random order. This fixes this so they are shown alphabetically.

Tests

• make test run locally
• make fmt applied
• relevant integration tests applied

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (326088f) 57.91% compared to head (d22cded) 57.91%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #560   +/-   ##
=======================================
  Coverage   57.91%   57.91%           
=======================================
  Files          45       45           
  Lines       28291    28291           
=======================================
  Hits        16385    16385           
  Misses      11906    11906           

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[tanmay-db]

I see we are doing:

doc = DataclassesDoc(package=pkg, dataclasses=sorted(all_members))
            with open(f'{__dir__}/dbdataclasses/{pkg.name}.rst', 'w') as f:
                f.write(doc.as_rst())

Do you think we should sort this as well?

        for d in self.dataclasses:
            out.append(self.dataclass_rst(d))
        return "\n".join(out)

[mgyucht]

dataclasses is already sorted when passed to DataclassesDoc, so that isn't necessary.