Update dependency katex to v0.16.21 (#12435)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

packages/renderer/package.json

@@ -38,7 +38,7 @@
     "highlight.js": "11.10.0",
     "html-entities": "1.4.0",
     "json-stringify-safe": "5.0.1",
-    "katex": "0.16.11",
+    "katex": "0.16.21",
     "markdown-it": "13.0.2",
     "markdown-it-abbr": "1.0.4",
     "markdown-it-anchor": "5.3.0",

yarn.lock

@@ -9428,7 +9428,7 @@ __metadata:
     jest: "npm:29.7.0"
     jest-environment-jsdom: "npm:29.7.0"
     json-stringify-safe: "npm:5.0.1"
-    katex: "npm:0.16.11"
+    katex: "npm:0.16.21"
     markdown-it: "npm:13.0.2"
     markdown-it-abbr: "npm:1.0.4"
     markdown-it-anchor: "npm:5.3.0"
@@ -32459,14 +32459,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"katex@npm:0.16.11":
-  version: 0.16.11
-  resolution: "katex@npm:0.16.11"
+"katex@npm:0.16.21":
+  version: 0.16.21
+  resolution: "katex@npm:0.16.21"
   dependencies:
     commander: "npm:^8.3.0"
   bin:
     katex: cli.js
-  checksum: 10/adfb95a70168f732c26f44a443d27df393ca641a3533aa9321f37b1b69134cf4b15142d533c187ec9a0b02c0bbfebab5ab26f15bd0cc08a57114e1f767f0d7ae
+  checksum: 10/db1094c528972ffb881c64969e87cbca465d21f918f4dad8bfe583f68e1bd601438eda3d79e8d74bc7ccc14e7b76616a9053bb21945749a30a73bc68f20e721b
   languageName: node
   linkType: hard