fix: Market icons displaying over dropdown (#5989)

* remove correct market

* fix market icons displaying overtooltip

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Co-authored-by: Charles Bachmeier <charlie@genie.xyz>

src/nft/components/profile/list/MarketplaceRow.tsx

@@ -236,11 +236,11 @@ export const MarketplaceRow = ({
                 key={market.name + asset.collection?.address + asset.tokenId}
                 onClick={(e) => {
                   e.stopPropagation()
-                  removeAssetMarketplace(asset, selectedMarkets[0])
+                  removeAssetMarketplace(asset, market)
                   removeMarket && removeMarket()
                 }}
               >
-                <MarketIcon alt={selectedMarkets[0].name} src={market.icon} index={index} />
+                <MarketIcon alt={market.name} src={market.icon} index={index} />
                 <RemoveMarketplaceWrap hovered={marketIconHovered && (expandMarketplaceRows ?? false)}>
                   <img width="20px" src="/nft/svgs/minusCircle.svg" alt="Remove item" />
                 </RemoveMarketplaceWrap>

src/nft/components/profile/list/NFTListingsGrid.tsx

@@ -20,7 +20,7 @@ const TableHeader = styled.div`
   top: 72px;
   padding-top: 24px;
   padding-bottom: 24px;
-  z-index: 1;
+  z-index: 3;
   background-color: ${({ theme }) => theme.backgroundBackdrop};
   color: ${({ theme }) => theme.textSecondary};
   font-size: 14px;