add partner NFT Space

spec/23/photos/partners/nft-space-web.svg

@@ -19,7 +19,7 @@
             </g>
         </g>
         <g transform="matrix(0.22964,0,0,0.224159,-31.3164,5.49121)">
-            <rect x="-6.108" y="-4.328" width="210.485" height="207.637" style="fill:rgb(235,235,235);"/>
+            <rect x="-6.108" y="-4.328" width="210.485" height="207.637" style="fill:white;"/>
         </g>
         <g id="Layer_11" serif:id="Layer_1" transform="matrix(0.141856,0,0,0.13847,-23.1281,14.0274)">
             <g>