Remove dead code in getNode Vue detection

[Copilot]

Summary

Removed dead code line window.Vue.version; in src/core/util/dom.js. The property access served no purpose and was flagged during code review.

 export function getNode(el, noCache = false) {
   if (typeof el === 'string') {
     if (typeof window.Vue !== 'undefined') {
-      window.Vue.version;
       return find(el);
     }

Related issue, if any:

#2392

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Other (please describe):

For any code change,

• Related documentation has been updated, if needed
• Related tests have been added or updated, if needed

Does this PR introduce a breaking change?

• Yes
• No

Tested in the following browsers:

• Chrome
• Firefox
• Safari
• Edge

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Project	Deployment	Preview	Comments	Updated (UTC)
docsify-preview	Error			Nov 18, 2025 0:49am

[Copilot]

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