[5.3] Awesomplete accessibility fix

[LadySolveig]

Pull Request followup of #39371 .

All the credits go @JackKellyUK and @dgrammatiko.

Summary of Changes

Update awesomplete package to new version and pass new language for title /aria-label attribute string to initalization.

Testing Instructions

• Setup Smart Search > Search menu item (Smart Search > Search Suggestions global setting must be enabled)
• Run axe browser plugin / find awesomplete list ul and check for title / aria-label attribute

Actual result BEFORE applying this Pull Request

No title / aria-label attribute present on Awesomplete list

Expected result AFTER applying this Pull Request

Title attribute present on Awesomplete list

Link to documentations

Please select:

• Documentation link for docs.joomla.org:

• No documentation changes for docs.joomla.org needed

• Pull Request link for manual.joomla.org:

• No documentation changes for manual.joomla.org needed

[QuyTon]

I have tested this item ✅ successfully on ec89bb3

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[QuyTon]

Use Web Developer Tools to inspect the Search Terms field element on the frontend. See aria-label attribute.

Before PR:

After PR:

[fgsw]

I have tested this item ✅ successfully on 9a59b04

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[QuyTon]

RTC

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