fix: serve quartz with clean URL support and regenerate site

- Add serve.py to resolve clean Quartz URLs to .html files
- Regenerate Quartz site with correct baseUrl http://100.118.5.51:9120
- 196 HTML files emitted; all internal links now resolve

node_modules/extsprintf/package.json

@@ -0,0 +1,14 @@
+{
+	"name": "extsprintf",
+	"version": "1.3.0",
+	"description": "extended POSIX-style sprintf",
+	"main": "./lib/extsprintf.js",
+	"repository": {
+		"type": "git",
+		"url": "git://github.com/davepacheco/node-extsprintf.git"
+	},
+	"engines": [
+		"node >=0.6.0"
+	],
+	"license": "MIT"
+}