fix(react-ui): force .check() on hidden Toggle input in fits-filter e2e (#10031)

* fix(react-ui): force .check() on hidden Toggle input in fits-filter e2e

The polish PR (#10030) swapped the raw <input type=checkbox> for the
shared <Toggle> component, which visually hides its native input via
opacity:0;width:0;height:0. Playwright's .check() waits for visibility
before clicking and times out after 30 s, breaking two UI E2E tests:

  - enabling fits filter hides models that exceed available VRAM
  - fits filter state persists after reload

Pass { force: true } to skip the visibility check; the input is still
the real focusable checkbox and toggles state on click. The companion
.toBeChecked() assertion only reads state and works unchanged.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-7

* fix(react-ui): click visible Toggle track in fits-filter e2e

force:true skips the actionability checks but not the viewport check,
and the Toggle's hidden input has width:0;height:0 so Playwright still
reports "Element is outside of the viewport". Click the visible
.toggle__track inside the filter-bar-group__toggle wrapper instead —
that's what a real user clicks, and label-input association toggles
the wrapped checkbox naturally.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude:claude-opus-4-7

---------

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>