feat: Add code highlighting feature to the rich text editor

package-lock.json

@@ -14,9 +14,11 @@
         "@lexical/rich-text": "^0.37.0",
         "@lexical/selection": "^0.37.0",
         "@lexical/utils": "^0.37.0",
+        "@types/prismjs": "^1.26.5",
         "i18next": "^25.5.3",
         "i18next-browser-languagedetector": "^8.2.0",
         "lexical": "^0.37.0",
+        "prismjs": "^1.30.0",
         "react": "^19.1.1",
         "react-dom": "^19.1.1",
         "react-i18next": "^16.0.0",
@@ -1342,6 +1344,12 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/prismjs": {
+      "version": "1.26.5",
+      "resolved": "https://registry.npmjs.org/@types/prismjs/-/prismjs-1.26.5.tgz",
+      "integrity": "sha512-AUZTa7hQ2KY5L7AmtSiqxlhWxb4ina0yd8hNbl4TWuqnv/pFP0nDMb3YrfSBf4hJVGLh2YEIBfKaBW/9UEl6IQ==",
+      "license": "MIT"
+    },
     "node_modules/@types/react": {
       "version": "19.1.16",
       "resolved": "https://registry.npmjs.org/@types/react/-/react-19.1.16.tgz",