BUILD: Update pypandoc requirement from <1.15,>=1.10.0 to >=1.10.0,<1…

….16 (#969)

Updates the requirements on [pypandoc](https://github.com/JessicaTegner/pypandoc) to permit the latest version.
- [Release notes](https://github.com/JessicaTegner/pypandoc/releases)
- [Changelog](https://github.com/JessicaTegner/pypandoc/blob/master/release.md)
- [Commits](JessicaTegner/pypandoc@v1.10...v1.15)

---
updated-dependencies:
- dependency-name: pypandoc
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Sébastien Morais <[email protected]>

pyproject.toml

@@ -57,7 +57,7 @@ doc = [
     "nbsphinx>=0.9.0,<0.10",
     "nbconvert < 7.17",
     "numpydoc>=1.5.0,<1.9",
-    "pypandoc>=1.10.0,<1.15",
+    "pypandoc>=1.10.0,<1.16",
     # NOTE: Remove recommonmark once examples are reworked.
     "recommonmark",
     "Sphinx>=7.1.0,<8.2",