Fix: Adjust dropdown menu item layout for better text fitting

- Updated the styling of `.DownloadsDropdownMenu__MenuItem` to improve text fitting and prevent text overlap.
- Changed `height` to `fit-content(25%)` to ensure the menu items dynamically adjust to content size.
- Added `flex-grow: 1` to allow the items to expand and occupy available space within the menu.
- Added `padding-right: 20px` to ensure text does not touch the right edge of the menu.

src/renderer/css/downloadsDropdownMenu.scss

@@ -52,9 +52,11 @@ body {
  display: flex;
  font-size: 14px;
  font-weight: 400;
- height: 25%;
+ flex-grow: 1;
+ height: fit-content(25%);
  justify-content: flex-start;
  padding-left: 20px;
+ padding-right: 20px;
 
  &:hover {
  background-color: rgba(63, 67, 80, 0.08);