build: Update 'svgo' to latest v3.2.0 and re-minify SVGs

The latest update of 'svgo' dependency includes three optimizations on
converting path commands, which
- improves closing paths and how we determine if to use absolute or
  relative commands.
- round arc or convert to lines based on the geometric sagitta
- convert cubic Bézier curves to quadratic Bézier curves where possible
Also unifiying npm command to qua standard notation `minify:svg`.

Bug: T354875
Change-Id: I0c712a4cec011ddda3a55caf4ecf493e1e00f3c8

resources/images/cog.svg

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <svg xmlns="http://www.w3.org/2000/svg" width="20" height="14" viewBox="0 0 20 14">
-	<path fill="#54595d" d="M17 8.3V5.73l-1.575-.264a4.947 4.947 0 0 0-.496-1.2l.933-1.285-1.81-1.84-1.31.906c-.38-.205-.79-.38-1.197-.497L11.283 0H8.717l-.263 1.578a5.468 5.468 0 0 0-1.196.497L5.975 1.17 4.138 2.98l.933 1.287c-.203.38-.378.79-.495 1.228L3 5.73V8.3l1.575.264c.117.438.292.818.496 1.198l-.933 1.315 1.81 1.812 1.31-.936c.38.205.79.38 1.226.497L8.746 14h2.566l.263-1.578a6.13 6.13 0 0 0 1.196-.497l1.313.935 1.81-1.812-.935-1.315c.204-.38.38-.76.496-1.2L17 8.302zm-7 1.404c-1.487 0-2.683-1.2-2.683-2.69S8.542 4.327 10 4.327a2.698 2.698 0 0 1 2.683 2.69A2.678 2.678 0 0 1 10 9.705z"/>
+	<path fill="#54595d" d="M17 8.3V5.73l-1.575-.264a5 5 0 0 0-.496-1.2l.933-1.285-1.81-1.84-1.31.906c-.38-.205-.79-.38-1.197-.497L11.283 0H8.717l-.263 1.578a5.5 5.5 0 0 0-1.196.497L5.975 1.17 4.138 2.98l.933 1.287c-.203.38-.378.79-.495 1.228L3 5.73V8.3l1.575.264c.117.438.292.818.496 1.198l-.933 1.315 1.81 1.812 1.31-.936c.38.205.79.38 1.226.497L8.746 14h2.566l.263-1.578a6 6 0 0 0 1.196-.497l1.313.935 1.81-1.812-.935-1.315c.204-.38.38-.76.496-1.2L17 8.302zm-7 1.404c-1.487 0-2.683-1.2-2.683-2.69S8.542 4.327 10 4.327a2.7 2.7 0 0 1 2.683 2.69A2.68 2.68 0 0 1 10 9.705z"/>
 </svg>