The dialog element shrink wrap up to the max-width boundary. The
`long-modal` is set to strictly fit the `800px` width in the test.
However with Playwright minor font rendering differences makes the
dialog modal width resulting in `797px`.
Test fails at: [expect(width).toBe(800);](6132d0e406/tests/e2e/modal.test.e2e.ts (L103))
The fix is to increase the content of the `#long-model` element in
`templates/demo/model.tmpl` to 300 characters length instead of the
current `100` characters length ensures that the dialog modal will always
hit the `800px` max-width.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12469
Reviewed-by: 0ko <0ko@noreply.codeberg.org>