🚇🩹 Workaround to fix pydata_sphinx_theme error on linkcheck

Extension error (pydata_sphinx_theme.pygments):
Handler <function overwrite_pygments_css at 0x7f93feb0e4d0> for event 'build-finished' threw an exception (exception: [Errno 2] No such file or directory: '/home/runner/work/pyglotaran-extras/pyglotaran-extras/docs/_build/linkcheck/_static/pygments.css')
make: *** [Makefile:25: linkcheck] Error 2
make: Leaving directory '/home/runner/work/pyglotaran-extras/pyglotaran-extras/docs'

docs/conf.py

@@ -24,6 +24,10 @@
 
 pyglotaran_extras.create_config_schema(HERE/"_static")
 
+# Workaround for error caused by pydata-sphinx-theme==0.16.1 during link check
+# TODO: Remove workaround when fix is available
+(HERE / "_build/linkcheck/_static").mkdir(parents=True, exist_ok=True)
+
 # -- General configuration ---------------------------------------------
 
 # If your documentation needs a minimal Sphinx version, state it here.