change table header font weight from 700 to 500 (#780)

Author: mmolis1

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@nordcloud/gnui",
   "description": "Nordcloud Design System - a collection of reusable React components used in Nordcloud's SaaS products",
-  "version": "11.4.1",
+  "version": "11.5.0",
   "license": "MIT",
   "repository": {
     "type": "git",

src/components/table/Table.tsx

@@ -87,6 +87,7 @@ const Tr = styled.tr``;
 
 const Th = styled.th<{ width?: string }>`
   border-bottom: 2px solid ${theme.color.border.border01};
+  font-weight: ${theme.fontWeights.medium};
 `;
 
 function Table(props: React.ComponentProps<typeof StyledTable>) {