Lucas/t 223 i can add comments to companies or people using the right (#181)

* wip

* Implemented comment input text component

* Improved behavior

front/src/layout/right-drawer/RightDrawerBody.tsx

@@ -0,0 +1,8 @@
+import styled from '@emotion/styled';
+
+export const RightDrawerBody = styled.div`
+  display: flex;
+  flex-direction: column;
+
+  padding: 8px;
+`;