wiki: add Carbon Design System icons (2673) + pictograms (1000)

- 2673 SVG icons from @carbon/icons v11.82.0 (~2.5 MB)
- 1000 SVG pictograms from Carbon Design System (~2.0 MB)
- Updated 00-overview.md with asset structure and category listing

All icons: 32x32, fill: currentColor, optimized SVG
All pictograms: 24x24, fill: currentColor, SVG

assets/icons/carbon-pictograms/hybrid--cloud--02.svg

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- Generator: Adobe Illustrator 24.3.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 32 32" style="enable-background:new 0 0 32 32;" xml:space="preserve">
+<path id="hybrid--cloud--02_1_" d="M31,24.36H16c-0.199,0-0.36-0.161-0.36-0.36V12c0-0.199,0.161-0.36,0.36-0.36h15
+	c0.199,0,0.36,0.161,0.36,0.36v12C31.36,24.199,31.199,24.36,31,24.36z M16.36,23.64h14.28v-3.28H16.36V23.64z M16.36,19.64h14.28
+	v-3.28H16.36V19.64z M16.36,15.64h14.28v-3.28H16.36V15.64z M14,24.36H8c-3.99,0-7.36-3.371-7.36-7.36c0-3.99,3.37-7.36,7.36-7.36
+	c0.336,0,0.553,0.024,0.812,0.065C10.107,7.466,12.363,4.64,17,4.64c3.396,0,6.583,1.988,8.316,5.188l-0.633,0.343
+	C23.076,7.204,20.132,5.36,17,5.36c-3.405,0-5.775,1.517-7.686,4.918c-0.075,0.132-0.227,0.203-0.375,0.179
+	C8.576,10.395,8.376,10.36,8,10.36c-3.599,0-6.64,3.041-6.64,6.64c0,3.6,3.041,6.64,6.64,6.64h6V24.36z M20,22.36h-2v-0.72h2V22.36z
+	 M20,18.36h-2v-0.72h2V18.36z M20,14.36h-2v-0.72h2V14.36z"/>
+<rect id="_Transparent_Rectangle" style="fill:none;" width="32" height="32"/>
+</svg>