test: prevent date-picker aria-hidden warning in ITs

[web-padawan]

Description

Updated IT tests to avoid following warnings:

test/integration/component-tooltip.test.js:

 🚧 Browser logs:
      Error: [object HTMLInputElement] is not contained inside [object HTMLBodyElement]. Skip setting aria-hidden.
      Error: [object HTMLInputElement] is not contained inside [object HTMLBodyElement]. Skip setting aria-hidden.

test/integration/confirm-dialog-fields.test.js:

 🚧 Browser logs:
      Error: [object HTMLInputElement] is not contained inside [object HTMLBodyElement]. Skip setting aria-hidden.
      Error: [object HTMLElement] is not contained inside [object HTMLBodyElement]. Skip setting aria-hidden.

• In the component tooltip test, added await nextRender() after opening date-picker overlay,
• in the confirm-dialog test, added autoOpenDisabled as we don't need to open overlay there.

Type of change

• Test

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud