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/identify-and-resolve-issues.svg

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- Generator: Adobe Illustrator 26.3.1, 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="identify-and-resolve-issues_00000068664825752063552800000016994170151569228421_" d="M30,1.64H2
+	C1.801,1.64,1.64,1.801,1.64,2v28c0,0.199,0.161,0.36,0.36,0.36h28c0.199,0,0.36-0.161,0.36-0.36V2C30.36,1.801,30.199,1.64,30,1.64
+	z M29.64,29.64H2.36V2.36h27.28C29.64,2.36,29.64,29.64,29.64,29.64z M8,17.36c0.244,0,0.47-0.07,0.669-0.183L14,22.509
+	L27.255,9.254l-0.51-0.509L14,21.491l-4.823-4.823C9.29,16.47,9.36,16.244,9.36,16c0-0.75-0.61-1.36-1.36-1.36S6.64,15.25,6.64,16
+	S7.25,17.36,8,17.36z M8,15.36c0.353,0,0.64,0.287,0.64,0.64S8.353,16.64,8,16.64S7.36,16.353,7.36,16S7.647,15.36,8,15.36z"/>
+<rect id="_Transparent_Rectangle" style="fill:none;" width="32" height="32"/>
+</svg>