chore: bump org.webjars.npm:htmx.org from 2.0.4 to 2.0.8

Bumps [org.webjars.npm:htmx.org](https://github.com/bigskysoftware/htmx) from 2.0.4 to 2.0.8.
- [Release notes](https://github.com/bigskysoftware/htmx/releases)
- [Changelog](https://github.com/bigskysoftware/htmx/blob/master/CHANGELOG.md)
- [Commits](bigskysoftware/htmx@v2.0.4...v2.0.8)

---
updated-dependencies:
- dependency-name: org.webjars.npm:htmx.org
  dependency-version: 2.0.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom.xml

@@ -583,7 +583,7 @@
 		<htmlunit.version>2.70.0</htmlunit.version>
 
 		<!-- Don't forget to update version in the ResourceUrl class and in the src/main/webapp/WEB-INF/views/series/info.html -->
-		<htmx.version>2.0.4</htmx.version>
+		<htmx.version>2.0.8</htmx.version>
 
 		<!-- Redefine default value from spring-boot-dependencies -->
 		<jakarta-mail.version>1.6.7</jakarta-mail.version>