Hand-tune the flat2 badge

- Adjust vertical centering of the text.
- Use a better font list.
- Embed the icon as SVG instead of base64 image.
- Smaller as a result.

media/badge-flat2.svg

@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="86" height="20"><g shape-rendering="crispEdges"><path fill="#fc60a8" d="M0 0h25v20H0z"/><path fill="#494368" d="M25 0h61v20H25z"/></g><g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="110"><image x="5" y="3" width="14" height="14" xlink:href="data:image/svg+xml;base64,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"/> <text x="555" y="140" transform="scale(.1)" textLength="510">awesome</text></g> </svg>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="86" height="20"><g shape-rendering="crispEdges"><path fill="#fc60a8" d="M0 0h25v20H0z"/><path fill="#494368" d="M25 0h61v20H25z"/></g><g fill="#fff" text-anchor="middle" font-family="-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif" font-size="110"><g transform="translate(5)"><svg viewBox="0 0 154.8 80.1" width="14"><path d="M154.8 36.4L115 0l-5.6 6.1 33 30.3H12.3l33-30.3L39.7 0 0 36.4v24c0 10.9 10.5 19.7 23.3 19.7h24.5c12.8 0 23.2-8.8 23.2-19.7V44.7h12.7v15.7c0 10.9 10.5 19.7 23.3 19.7h24.5c12.8 0 23.3-8.8 23.3-19.7z"/></svg></g><text x="555" y="136" transform="scale(.1)" textLength="510">awesome</text></g></svg>