Bump nanobind from 3.0.0 to 3.0.1

[dependabot]

Bumps nanobind from 3.0.0 to 3.0.1.

Changelog

Sourced from nanobind's changelog.

Version 3.0.1 (Aug 28, 2026)

• Fixed an issue where the std::chrono::duration caster interpreted a Python float even when implicit conversion was not desired. (PR [#1420](https://github.com/wjakob/nanobind/issues/1420) <https://github.com/wjakob/nanobind/pull/1420>__).

• Minor tweak to the NB_SLOT_ALIAS macro so that clang-cl can compile nanobind 3.0.0 code on Windows. This compiler is now also tested by the CI. (PR [#1421](https://github.com/wjakob/nanobind/issues/1421) <https://github.com/wjakob/nanobind/pull/1421>__).

• Fixed two problems in the constexpr logic that processes function annotations. Bindings could cause OOB writes by declaring an incorrect number of nb::arg annotations. A nullary method with an implicit self annotation failed to compile. (PR [#1419](https://github.com/wjakob/nanobind/issues/1419) <https://github.com/wjakob/nanobind/pull/1419>__).

• Reverted a change from version 2.13.0 (PR [#1334](https://github.com/wjakob/nanobind/issues/1334) <https://github.com/wjakob/nanobind/pull/1334>), where the stub generator stripped the prefix of the enclosing class and wrote the short name of a nested class. PyRight/mypy handle the qualified form, and need it to avoid ambiguities. (PR [#1422](https://github.com/wjakob/nanobind/issues/1422) <https://github.com/wjakob/nanobind/pull/1422>).

• The package metadata now declares requires-python = ">=3.10" so that installers do not pick up an incompatible version. (Issue [#1424](https://github.com/wjakob/nanobind/issues/1424) <https://github.com/wjakob/nanobind/issues/1424>, PR [#1425](https://github.com/wjakob/nanobind/issues/1425) <https://github.com/wjakob/nanobind/pull/1425>).

Commits

• db4827f v3.0.1 release
• e136c5a Declare that nanobind now needs Python 3.10+
• 1042931 Keep the qualified name of a nested class in a stub
• c05fe5a Fix an out-of-bounds write and a 3.0.0 regression in argument record handling
• be6e4fa Take the address of a dllimport slot at run time
• 30dae1e Gate the chrono float-to-seconds rule on 'cast_flags::convert'
• See full diff in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)