Bump panel.js version to 1.5.4

Author: philippjfr

CHANGELOG.md

@@ -2,7 +2,7 @@
 
 ## Version 1.5.4
 
-This release primarily focuses on improving the ESM components including fixes for serialization of parameter values, improvements for compiling bundles, and building custom layouts. Additionally this release includes the new `DatetimeSlider`, adds a copy button to codeblocks in Markdown panes and starts adding better support for Polars. Many thanks and a warm welcome to our new contributor @MP-MaximilianLattka as well as our maintainer team, including @Hoxbro, @thuydotm, @ahuang11, @MarcSkovMadsen and @philippjfr.
+This release primarily focuses on improving the ESM components including fixes for serialization of parameter values, improvements for compiling bundles, and building custom layouts. Additionally this release includes the new `DatetimeSlider`, adds a copy button to codeblocks in `Markdown` panes, improves responsive sizing for Plotly and starts adding better support for Polars. Many thanks and a warm welcome to our new contributor @MP-MaximilianLattka as well as our maintainer team, including @Hoxbro, @thuydotm, @ahuang11, @MarcSkovMadsen and @philippjfr.
 
 ### Enhancements
 

doc/about/releases.md

@@ -4,7 +4,7 @@ See [the HoloViz blog](https://blog.holoviz.org/#category=panel) for a visual su
 
 ## Version 1.5.4
 
-This release primarily focuses on improving the ESM components including fixes for serialization of parameter values, improvements for compiling bundles, and building custom layouts. Additionally this release includes the new `DatetimeSlider`, adds a copy button to codeblocks in Markdown panes and starts adding better support for Polars. Many thanks and a warm welcome to our new contributor @MP-MaximilianLattka as well as our maintainer team, including @Hoxbro, @thuydtom, @ahuang11, @MarcSkovMadsen and @philippjfr.
+This release primarily focuses on improving the ESM components including fixes for serialization of parameter values, improvements for compiling bundles, and building custom layouts. Additionally this release includes the new `DatetimeSlider`, adds a copy button to codeblocks in `Markdown` panes, improves responsive sizing for Plotly and starts adding better support for Polars. Many thanks and a warm welcome to our new contributor @MP-MaximilianLattka as well as our maintainer team, including @Hoxbro, @thuydotm, @ahuang11, @MarcSkovMadsen and @philippjfr.
 
 ### Enhancements
 

panel/package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@holoviz/panel",
-  "version": "1.5.4-a.2",
+  "version": "1.5.4",
   "description": "The powerful data exploration & web app framework for Python.",
   "license": "BSD-3-Clause",
   "repository": {