feat(docs): fix navbar alignment

Author: PierreRaybaut

doc/conf.py

@@ -198,7 +198,6 @@ def exclude_api_from_gettext(app):
     ann = "DataLab has been presented at <a href='https://pretalx.com/euroscipy-2026/talk/E3X9EX/'>EuroSciPy 2026</a> 🇵🇱 and at <a href='https://datalab-platform.com/en/outreach/osxp2025.html'>OSXP 2025</a> 🇫🇷 🚀 — <a href='https://datalab-platform.com/en/outreach/index.html'>Learn more</a>"  # noqa: E501
 html_theme_options = {
     "show_toc_level": 2,
-    "navbar_align": "left",
     "navbar_persistent": ["search-button"],
     "github_url": "https://github.com/DataLab-Platform/DataLab/",
     "logo": {