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/run-mirror.svg

@@ -0,0 +1,9 @@
+<!-- Generator: Adobe Illustrator 26.5.0, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
+<svg version="1.1" id="icon" x="0px" y="0px" width="32px" height="32px" viewBox="0 0 32 32" style="enable-background:new 0 0 32 32;" xml:space="preserve">
+<style type="text/css"> .st0{fill:none;}
+</style>
+<polygon points="9,19 9,25 14,22 "/>
+<path d="M11,16c3.3,0,6,2.7,6,6s-2.7,6-6,6s-6-2.7-6-6S7.7,16,11,16 M11,14c-4.4,0-8,3.6-8,8s3.6,8,8,8s8-3.6,8-8S15.4,14,11,14 L11,14z"/>
+<path d="M4,6v6h22v14h-4v2h4c1.1,0,2-0.9,2-2V6c0-1.1-0.9-2-2-2H6C4.9,4,4,4.9,4,6z M6,10V6h20v4H6z"/>
+<rect id="_x3C_Transparent_Rectangle_x3E__363_" class="st0" width="32" height="32"/>
+</svg>