Remove JupyterCon 2025 announcement banner

jasongrout · claude · jasongrout · commit 6543c0efeb18 · 2025-11-07T14:11:10.000-07:00
This removes the JupyterCon 2025 promotional announcement banner from the documentation configuration. Closes jupyter-governance/ec-team-compass#146 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
diff --git a/docs/source/conf.py b/docs/source/conf.py
@@ -164,7 +164,6 @@ def setup(app):
 htmlhelp_basename = 'ipywidgetsdoc'
 
 html_theme_options = {
-    "announcement": "🚀 Join us in San Diego · JupyterCon 2025 · Nov 4-5 · <a href=\"https://events.linuxfoundation.org/jupytercon/program/schedule/?ajs_aid=53afb00d-be65-4a99-9112-28cdaac99463\">SCHEDULE</a> · <a href=\"https://events.linuxfoundation.org/jupytercon/register/?ajs_aid=53afb00d-be65-4a99-9112-28cdaac99463\">REGISTER NOW</a>",
     "icon_links": [
         {
             "name": "PyPI",

Original file line number	Diff line number	Diff line change
`@@ -164,7 +164,6 @@ def setup(app):`
`164`	`164`	`htmlhelp_basename = 'ipywidgetsdoc'`
`165`	`165`
`166`	`166`	`html_theme_options = {`
`167`		`- "announcement": "🚀 Join us in San Diego · JupyterCon 2025 · Nov 4-5 · <a href=\"https://events.linuxfoundation.org/jupytercon/program/schedule/?ajs_aid=53afb00d-be65-4a99-9112-28cdaac99463\">SCHEDULE</a> · <a href=\"https://events.linuxfoundation.org/jupytercon/register/?ajs_aid=53afb00d-be65-4a99-9112-28cdaac99463\">REGISTER NOW</a>",`
`168`	`167`	`"icon_links": [`
`169`	`168`	`{`
`170`	`169`	`"name": "PyPI",`