make background white and add license to logo

docs/logo.svg

@@ -4,15 +4,17 @@
    width="512"
    height="512"
    id="svg322"
-   sodipodi:docname="logo-plain.svg"
+   sodipodi:docname="logo.svg"
    inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
-   inkscape:export-filename="logo-plain.png"
+   inkscape:export-filename="logo.png"
    inkscape:export-xdpi="96"
    inkscape:export-ydpi="96"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
    xmlns="http://www.w3.org/2000/svg"
-   xmlns:svg="http://www.w3.org/2000/svg">
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:cc="http://creativecommons.org/ns#">
   <defs
      id="defs326">
     <marker
@@ -34,15 +36,15 @@
      bordercolor="#666666"
      borderopacity="1.0"
      inkscape:showpageshadow="2"
-     inkscape:pageopacity="0.0"
+     inkscape:pageopacity="1"
      inkscape:pagecheckerboard="0"
      inkscape:deskcolor="#d1d1d1"
      showgrid="false"
-     inkscape:zoom="0.82563877"
-     inkscape:cx="270.0939"
-     inkscape:cy="-178.64956"
-     inkscape:window-width="2256"
-     inkscape:window-height="1434"
+     inkscape:zoom="2.2304247"
+     inkscape:cx="32.280848"
+     inkscape:cy="129.79591"
+     inkscape:window-width="3840"
+     inkscape:window-height="2090"
      inkscape:window-x="0"
      inkscape:window-y="0"
      inkscape:window-maximized="1"
@@ -109,4 +111,23 @@
      style="fill:#4eb0cf;fill-opacity:1"
      transform="translate(113,201)"
      d="M 0,0 H 2 L 0,4 -2.8602037,5.4301018 -4,6 V 8 L -6,7 Z m 48,-40 h 25 l 14,3 4,2 -1,3 -10,8 -10,11 -9,14 -7,14 -5,17 -2,11 -1,15 -8,10 -12,21 -11,19 -6,10 -11,19 -12,22 -11,21 -9,20 -5,1 -10,-5 -8,-4 -4,-6 -1,-3 v -18 l 6,-26 5,-13 5,-12 6,-13 2,-5 v -6 l -5,-3 -29,-4 -18,-6 -10,-6 -5,-5 -2,-4 V 50 l 7,-8 10,-7 18,-6 10,-2 10,-1 18.016033,-0.600534 L -22,25 l 5,-5 8,-9 7,-9 8,-10 9,-10 9,-9 10,-7 8,-4 z" />
+  <metadata
+     id="metadata148">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <cc:license
+           rdf:resource="http://creativecommons.org/publicdomain/zero/1.0/" />
+      </cc:Work>
+      <cc:License
+         rdf:about="http://creativecommons.org/publicdomain/zero/1.0/">
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Reproduction" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Distribution" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#DerivativeWorks" />
+      </cc:License>
+    </rdf:RDF>
+  </metadata>
 </svg>