[Search:Search Applications page]Duplicate announcement of Search Applications

[L1nBra]

Description For user using assistive technology it's better to hear the element name and placeholder text which would be either an example what to enter or explaining more about the search field. And when Search fields has instructions (text below it) - it should be announced for the user.

Preconditions Stateful Search Applications page is opened. Search application is added. Use Screen Reader (NVDA).

Steps to reproduce

1.Using only keyboard Navigate to Search Applications field by pressing Tab key. 2.Observe screen reader.

UI element + NVDA Speech Viewer

Actual Result

• Field is announced as "Search Applications edit Search Applications blank" - text is duplicated due to the name of the field an Placeholder text being identical. No announcement about additional text below the field.

Expected Result

• Field is announced together with additional text: "Search Applications edit Locate a search application via name blank".

Meta Issue

Kibana Version: 8.17.0-SNAPSHOT

OS: Windows 11 Pro

Browser: Chrome Version 130.0.6723.70 (Official Build) (64-bit)

Screen reader: NVDA

WCAG or Vendor Guidance (optional)

• Understanding SC 4.1.2: Name, Role, Value (Level A)(https://www.w3.org/WAI/WCAG22/Understanding/name-role-value.html)
• Understanding SC 1.3.1: Info and Relationships (Level A)(https://www.w3.org/WAI/WCAG22/Understanding/info-and-relationships.html)

Related to: https://github.com/elastic/search-team/issues/8256

[elasticmachine]

Pinging @elastic/kibana-accessibility (Project:Accessibility)