Update katex to v0.16.21

paige/node_modules/katex/package.json

@@ -1,12 +1,18 @@
 {
   "name": "katex",
-  "version": "0.16.10",
+  "version": "0.16.21",
   "description": "Fast math typesetting for the web.",
   "main": "dist/katex.js",
   "exports": {
     ".": {
-      "require": "./dist/katex.js",
-      "import": "./dist/katex.mjs"
+      "require": {
+        "types": "./types/katex.d.ts",
+        "default": "./dist/katex.js"
+      },
+      "import": {
+        "types": "./types/katex.d.ts",
+        "default": "./dist/katex.mjs"
+      }
     },
     "./contrib/auto-render": {
       "require": "./dist/contrib/auto-render.js",
@@ -44,7 +50,8 @@
     "cli.js",
     "src/",
     "contrib/",
-    "dist/"
+    "dist/",
+    "types/"
   ],
   "license": "MIT",
   "packageManager": "yarn@4.1.1",
@@ -97,26 +104,27 @@
     "js-yaml": "^4.1.0",
     "json-stable-stringify": "^1.0.1",
     "jspngopt": "^0.2.0",
-    "less": "^4.1.3",
-    "less-loader": "^11.0.0",
     "mini-css-extract-plugin": "^2.6.1",
     "mkdirp": "^1.0.4",
     "p-retry": "^4.6.2",
     "pako": "^2.0.4",
     "postcss": "^8.4.16",
-    "postcss-less": "^6.0.0",
     "postcss-loader": "^7.0.1",
     "postcss-preset-env": "^7.8.0",
+    "postcss-scss": "^4.0.9",
     "prettier": "^2.7.1",
     "query-string": "^7.1.1",
     "rimraf": "^3.0.2",
-    "rollup": "^2.78.1",
+    "rollup": "^2.79.2",
+    "sass": "^1.75.6",
+    "sass-loader": "^14.2.1",
     "selenium-webdriver": "^4.4.0",
     "semantic-release": "^19.0.5",
     "sri-toolbox": "^0.2.0",
     "style-loader": "^3.3.1",
     "stylelint": "^14.11.0",
     "stylelint-config-standard": "^28.0.0",
+    "stylelint-scss": "^6.3.2",
     "terser-webpack-plugin": "^5.3.6",
     "webpack": "^5.74.0",
     "webpack-bundle-analyzer": "^4.6.1",
@@ -128,7 +136,7 @@
     "test": "yarn test:lint && yarn test:flow && yarn test:jest",
     "test:lint": "yarn test:lint:js && yarn test:lint:css",
     "test:lint:js": "eslint .",
-    "test:lint:css": "stylelint src/katex.less static/main.css website/static/**/*.css",
+    "test:lint:css": "stylelint src/styles/katex.scss static/main.css website/static/**/*.css",
     "test:flow": "flow",
     "test:jest": "jest",
     "test:jest:watch": "jest --watch",