pixelsunrise

### Describe the bug When we open the MultiSelect and press Tab key there is an error in console `Uncaught ReferenceError: filter is not defined`. It comes from the _https://github.com/primefaces/primereact/blob/prod/components/lib/multiselect/MultiSelect.js_...

### Describe the bug There is an issue from accesibility validator for InputText: WCAG2 AA 1.4.4: Use relative rather than absolute units with 'font-size'. Using relative units helps the page...

### Describe the bug There is an issue from accesibility validator for OverlayPanel: WCAG2 A 1.3.1: Do not insert content using CSS ``` .p-overlaypanel:after, .p-overlaypanel:before { bottom: 100%; left: calc(var(--overlayArrowLeft,...