Update dependencies

requirements.in

@@ -0,0 +1,8 @@
+# requirements.in
+# This file lists the direct dependencies for the project:
+Sphinx
+sphinx-copybutton
+sphinxcontrib-bibtex
+sphinxcontrib-openapi
+
+furo

requirements.txt

@@ -1,45 +1,46 @@
+accessible-pygments==0.0.5
 alabaster==1.0.0
-attrs==25.1.0
+attrs==25.4.0
 babel==2.17.0
-beautifulsoup4==4.13.3
-certifi==2025.1.31
-charset-normalizer==3.4.1
+beautifulsoup4==4.14.3
+certifi==2026.1.4
+charset-normalizer==3.4.4
 deepmerge==2.0
-docutils==0.21.2
-furo==2024.8.6
-idna==3.10
+docutils==0.22.4
+furo==2025.12.19
+idna==3.11
 imagesize==1.4.1
-Jinja2==3.1.5
-jsonschema==4.23.0
-jsonschema-specifications==2024.10.1
-latexcodec==3.0.0
-MarkupSafe==3.0.2
-mistune==3.1.1
-packaging==24.2
+Jinja2==3.1.6
+jsonschema==4.26.0
+jsonschema-specifications==2025.9.1
+latexcodec==3.0.1
+MarkupSafe==3.0.3
+mistune==3.2.0
+packaging==26.0
 picobox==4.0.0
-pybtex==0.24.0
+pybtex==0.25.1
 pybtex-docutils==1.0.3
-Pygments==2.19.1
-PyYAML==6.0.2
-referencing==0.36.2
-requests==2.32.3
-rpds-py==0.22.3
-setuptools==75.8.0
+Pygments==2.19.2
+PyYAML==6.0.3
+referencing==0.37.0
+requests==2.32.5
+roman-numerals==4.1.0
+rpds-py==0.30.0
 six==1.17.0
-snowballstemmer==2.2.0
-soupsieve==2.6
-Sphinx==8.1.3
+snowballstemmer==3.0.1
+soupsieve==2.8.3
+Sphinx==9.1.0
 sphinx-basic-ng==1.0.0b2
 sphinx-copybutton==0.5.2
 sphinx_mdinclude==0.6.2
 sphinxcontrib-applehelp==2.0.0
-sphinxcontrib-bibtex==2.6.3
+sphinxcontrib-bibtex==2.6.5
 sphinxcontrib-devhelp==2.0.0
 sphinxcontrib-htmlhelp==2.1.0
 sphinxcontrib-httpdomain==1.8.1
 sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-openapi==0.8.4
 sphinxcontrib-qthelp==2.0.0
 sphinxcontrib-serializinghtml==2.0.0
-typing_extensions==4.12.2
-urllib3==2.3.0
+typing_extensions==4.15.0
+urllib3==2.6.3