deleting an observation does not delete ImageFiles that appear in other observations

Test timeout of 90000ms exceeded while running "beforeEach" hook.
at tests/gallery.spec.ts:26:6

Error: page.waitForFunction: Test timeout of 90000ms exceeded.
at Object.ready (tests/fixtures.ts:222:17)
at Object.base.extend.forEachTest.auto (tests/fixtures.ts:561:18)

Error: page.waitForFunction: Test timeout of 90000ms exceeded.
at Object.ready (tests/fixtures.ts:222:17)
at Object.base.extend.forEachTest.auto (tests/fixtures.ts:561:18)

Test timeout of 90000ms exceeded while running "beforeEach" hook.
at tests/gallery.spec.ts:26:6

Test timeout of 90000ms exceeded while running "beforeEach" hook.
at tests/gallery.spec.ts:26:6

Error: locator.click: Test timeout of 90000ms exceeded.
Call log:
- waiting for getByTestId('app-nav').getByRole('link', { name: 'Importer' })

at goToTab (tests/utils/navigation.js:98:31)
at Object.go (tests/fixtures.ts:409:33)
at tests/gallery.spec.ts:28:17

Test timeout of 90000ms exceeded.