XWIKI-21878: Various close button modals do not use intended icons

[Sereza7]

Jira URL

https://jira.xwiki.org/browse/XWIKI-21878

Changes

Description

• Reduced line length to match quality requirement imposed by eslint.

Clarifications

The build was failing with
11:53:11,890 [INFO] /root/workspace/XWiki_xwiki-platform_master/xwiki-platform-core/xwiki-platform-livedata/xwiki-platform-livedata-webjar/target/vue/utilities/XWikiIcon.vue 11:53:11,890 [INFO] 89:1 error This line has a length of 130. Maximum allowed is 120 max-len
This PR goal is to fix this regression introduced in #2888.

Executed Tests

Successfully ran the quality build that was failing:
mvn clean install -f xwiki-platform-core/xwiki-platform-livedata/xwiki-platform-livedata-webjar -Pquality

Expected merging strategy

• Prefers squash: Yes
• Backport on branches:
  • None, which is the same as XWIKI-21878: Various close button modals do not use intended icons #2888