Move some icons to icon component

[thisconnect]

Many components contain inline SVG (in JSX), instead of using an external asset and link with image source. Having SVG in JSX is sometimes useful if some attributes change at runtime, i.e. the tx progress ring. But having static SVG in JSX hurts memory usage and rendering performance, for example the vdom diff has to check all of the static SVG attributes on every render and it will increase the JavaScript bundle size. See also https://twitter.com/_developit/status/1382838799420514317

Moved some icons to the icon component assets and changed the props typing so TypeScript can check valid HTML attributes.

Also fixed wrong attribute that was wrongly copied from JSX to SVG, SVG attributes use dashes, not camelCase, example: strokeWidth should be stroke-width.