ScalePagination does not disable previous navgiation when 0 items in pagination and displays "1 - 0/0"

[FlixFix]

Scale Version
v3.0.0-beta.117 (also present in newest version)

Framework and version
We are using the ReactComponents, however the issue is also present in the component template.

Current Behavior
When creating a pagination element, with 0 entries and, therefore, a start element with index 0, the default display of the pagination will display items "1 - 0 / 0". When trying to trick this by providing "-1" as the start index for the pagination, the previous page navigation button will be enabled.

Expected Behavior
When providing a total element count of "0" to the pagination, the pagination should display "0 - 0 / 0" and all navigation buttons should be disabled.

Code Reproduction
<ScalePagination size="small" pageSize={5} onPagination={() => void} startElement={0} totalElements={0}/>

Desktop (please complete the following information):

• all

Smartphone (please complete the following information):

• all

Additional context
The problem lies within https://github.com/telekom/scale/blob/main/packages/components/src/components/pagination/pagination.tsx:

const start = this.startElement + 1;
...
const isAtStart = start === 1;

Modifying this to:

const start = total === 0 ? 0 : startElement + 1;
const isAtStart = start === 1 || total === 0;

will resolve the issue.