feature: added partials containing script tags sourcing and configuring JS renderers

themes/sukaato/layouts/partials/math.html

@@ -0,0 +1,15 @@
+<script id="mathjax" async src="https://cdn.jsdelivr.net/npm/mathjax@4/tex-mml-chtml.js"></script>
+<script>
+    MathJax = {
+        tex: {
+            displayMath: [['\\[', '\\]'], ['$$', '$$']],  // block
+            inlineMath: [['$', '$']]                  // inline
+        },
+        loader: {
+            load: ['ui/safe']
+        },
+        output: {
+            font: 'mathjax-asana'
+        }
+    };
+</script>