fix(SelectionToolbar): prevent dragging the demo (#6888)

src/renderer/src/windows/selection/toolbar/SelectionToolbar.tsx

@@ -227,7 +227,7 @@ const SelectionToolbar: FC<{ demo?: boolean }> = ({ demo = false }) => {
 
   return (
     <Container>
-      <LogoWrapper>
+      <LogoWrapper $draggable={!demo}>
         <Logo src={AppLogo} key={animateKey} className="animate" draggable={false} />
       </LogoWrapper>
       <ActionWrapper>
@@ -261,13 +261,13 @@ const Container = styled.div`
   box-sizing: border-box;
 `
 
-const LogoWrapper = styled.div`
+const LogoWrapper = styled.div<{ $draggable: boolean }>`
   display: flex;
   align-items: center;
   justify-content: center;
-  -webkit-app-region: drag;
   margin-left: 5px;
   background-color: transparent;
+  ${({ $draggable }) => $draggable && ' -webkit-app-region: drag;'}
 `
 
 const Logo = styled(Avatar)`