Bump com.google.javascript:closure-compiler-unshaded

Bumps com.google.javascript:closure-compiler-unshaded from v20231112 to v20250407.

---
updated-dependencies:
- dependency-name: com.google.javascript:closure-compiler-unshaded
  dependency-version: v20250407
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -65,7 +65,7 @@
         <contiperf.version>2.4.3</contiperf.version>
         <doxia.version>1.0</doxia.version>
         <!-- Note: closure-compiler -unshaded v20200920 (until at least v20210907) contains gson -->
-        <google-closure.version>v20231112</google-closure.version>
+        <google-closure.version>v20250407</google-closure.version>
         <jetty.version>11.0.24</jetty.version>
         <jquerypp.version>1.0.1</jquerypp.version>
         <jquery.version>3.7.1</jquery.version>