fix(core): adopt a11y breaking changes for Object Status

[MariaIDineva]

Related Issue(s)

Part of #13490

Description

Adopts a11y breaking changes from Fundamental Styles for Object Status:

• Adds role="button" and aria-roledescription to Object Status when it's clickable.
• Adds a new ariaRoleDescription input which the user can use to override the default aria-roledescription for clickable items.
• Adds a screen reader text to non-clickable elements:

<span class="fd-object-status__sr-only">Object Status</span>

• Adds an indication color screen reader text when an indication color is provided:

<span class="fd-object-status__sr-only">Indication Color 2</span>

• Adds a status screen reader text when status is provided - 'negative' | 'critical' | 'positive' | 'informative':

<span class="fd-object-status__sr-only">Informative entry</span>

• Adds a new statusMessage input which the user can use to override the default screen reader text for the status.
• Adds translations for all screen reader texts.
• Transforms all inputs into signals.
• Allows FdTranslatePipe to accept null in which case it returns the default value, i.e. an empty string.
• Updates core examples:
  • Removes aria-label.
  • Puts all clickable elements inside a div instead of an a tag.