Various fixes (#11448)

# Scrollbar fix

Fixes https://github.com/twentyhq/twenty/issues/11403

<img width="1512" alt="image"
src="https://github.com/user-attachments/assets/b13fe0f2-8c61-4ea8-9ea1-e61e571a90da"
/>

---------

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>

packages/twenty-front/src/modules/ui/input/components/InputErrorHelper.tsx

@@ -4,8 +4,6 @@ import React from 'react';
 const StyledInputErrorHelper = styled.div`
   color: ${({ theme }) => theme.color.red};
   font-size: ${({ theme }) => theme.font.size.xs};
-  position: absolute;
-  margin-top: ${({ theme }) => theme.spacing(0.25)};
 `;
 
 export const InputErrorHelper = ({