fix(files): copy pasting items into current folder

[JammingBen]

Allows copy pasting items into the current folder and refactors the component to script setup on the way. Also fixes an issue where disabled secondary buttons would have a hover effect.

fixes #371

[Copilot]

Pull Request Overview

This pull request enables copy pasting items into the current folder and refactors the CreateAndUpload component to use script setup while also fixing a hover effect issue on disabled secondary buttons.

• Updates unit tests to validate paste action behavior for both cut and copy scenarios.
• Modifies the CSS in OcButton.vue to prevent hover styling on disabled outline buttons.
• Refactors CreateAndUpload.vue to adopt a script setup pattern and update computed properties accordingly.

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
packages/web-app-files/tests/unit/components/AppBar/CreateAndUpload.spec.ts	Updates tests to use unref on upload complete callbacks and adjusts test cases for paste actions.
packages/design-system/src/components/OcButton/OcButton.vue	Adjusts the hover CSS selector to exclude elements with a disabled attribute.
packages/web-app-files/src/components/AppBar/CreateAndUpload.vue	Converts the component to script setup, updates prop destructuring and computed properties for permission and action handling.

Comments suppressed due to low confidence (1)

packages/web-app-files/src/components/AppBar/CreateAndUpload.vue:364

• The variable 'sameFolder' is used in the calculation but is not declared in the diff. Declare 'sameFolder' or update the logic to avoid referencing an undefined variable.

const fileIsInCurrentPath = spaceId === unref(computedSpace).id && sameFolder

[kulmann]

works like a charm 🥇