Optimise all SVG icons

novelwriter/assets/icons/typicons_light/typ_minus.svg

@@ -1,31 +1,4 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   id="svg5204"
-   viewBox="0 0 24 24"
-   height="24"
-   width="24"
-   version="1.2">
-  <metadata
-     id="metadata5210">
-    <rdf:RDF>
-      <cc:Work
-         rdf:about="">
-        <dc:format>image/svg+xml</dc:format>
-        <dc:type
-           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title></dc:title>
-      </cc:Work>
-    </rdf:RDF>
-  </metadata>
-  <defs
-     id="defs5208" />
-  <path
-     style="stroke-width:1.25;fill:#c82829;fill-opacity:1"
-     id="path5202"
-     d="M 19.5,9.5 H 4.5 C 3.12,9.5 2,10.62 2,12 c 0,1.38 1.12,2.5 2.5,2.5 h 15 C 20.88,14.5 22,13.38 22,12 22,10.62 20.88,9.5 19.5,9.5 Z" />
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24" height="24" version="1.2" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+ <path d="m19.5 9.5h-15c-1.38 0-2.5 1.12-2.5 2.5s1.12 2.5 2.5 2.5h15c1.38 0 2.5-1.12 2.5-2.5s-1.12-2.5-2.5-2.5z" fill="#c82829" stroke-width="1.25"/>
 </svg>