dependencies: update @asamuzakjp/dom-selector to 6.7.4 + cssstyle to 5.3.2

Author: striezel

changelog.md

@@ -10,6 +10,14 @@ Since [Plotly.js](https://plotly.com/javascript/) is the main dependency of this
 application, major version changes in Plotly.js will also trigger a major
 version change in this application.
 
+## Next Version (2025-11-??)
+
+* __[maintenance]__
+Update dependency `@asamuzakjp/dom-selector` to 6.7.4.
+
+* __[maintenance]__
+Update dependency `cssstyle` to 5.3.2.
+
 ## Version 7.0.2 (2025-10-23)
 
 * __[maintenance]__