updated libresprite (deleted an unnecesary layer)

icons/apps/com.github.libresprite.LibreSprite.svg

@@ -1855,10 +1855,10 @@
      inkscape:pageopacity="0.0"
      inkscape:pageshadow="2"
      inkscape:zoom="12.241786"
-     inkscape:cx="15.724829"
+     inkscape:cx="15.72483"
      inkscape:cy="17.481109"
      inkscape:document-units="pt"
-     inkscape:current-layer="layer2"
+     inkscape:current-layer="layer3"
      showgrid="true"
      inkscape:window-width="1366"
      inkscape:window-height="707"
@@ -1957,12 +1957,6 @@
        y="6.9994998"
        ry="0" />
   </g>
-  <g
-     inkscape:groupmode="layer"
-     id="layer2"
-     inkscape:label="foreground"
-     transform="translate(1.0008429,1.0005)"
-     style="display:inline" />
   <g
      inkscape:groupmode="layer"
      id="layer4"