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/underscore/cjs/indexOf.js

@@ -0,0 +1,11 @@
+var sortedIndex = require('./sortedIndex.js');
+var findIndex = require('./findIndex.js');
+var _createIndexFinder = require('./_createIndexFinder.js');
+
+// Return the position of the first occurrence of an item in an array,
+// or -1 if the item is not included in the array.
+// If the array is large and already in sort order, pass `true`
+// for **isSorted** to use binary search.
+var indexOf = _createIndexFinder(1, findIndex, sortedIndex);
+
+module.exports = indexOf;