Update of alphabet file format

alphabet.svg

@@ -1,6 +1,4 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!-- Created with Inkscape (http://www.inkscape.org/) -->
-
 <svg
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:cc="http://creativecommons.org/ns#"
@@ -13,7 +11,7 @@
    height="297mm"
    id="svg3406"
    version="1.1"
-   inkscape:version="0.92.0 r"
+   inkscape:version="1.0.2 (e86c870879, 2021-01-15)"
    sodipodi:docname="alphabet.svg">
   <defs
      id="defs3408" />
@@ -26,15 +24,16 @@
      inkscape:pageshadow="2"
      inkscape:zoom="0.80269476"
      inkscape:cx="220.00269"
-     inkscape:cy="756.40159"
+     inkscape:cy="557.07302"
      inkscape:document-units="px"
      inkscape:current-layer="layer1"
      showgrid="false"
-     inkscape:window-width="1680"
+     inkscape:window-width="1920"
-     inkscape:window-height="998"
+     inkscape:window-height="997"
      inkscape:window-x="0"
-     inkscape:window-y="0"
+     inkscape:window-y="31"
-     inkscape:window-maximized="1" />
+     inkscape:window-maximized="1"
+     inkscape:document-rotation="0" />
   <metadata
      id="metadata3411">
     <rdf:RDF>