feat: Updates i18n-iso-countries to latest. Fixes #9792.

package-lock.json

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+    "diacritics": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/diacritics/-/diacritics-1.3.0.tgz",
+      "integrity": "sha1-PvqHMj67hj5mls67AILUj/PW96E="
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     },
     "i18n-iso-countries": {
-      "version": "3.7.8",
-      "resolved": "https://registry.npmjs.org/i18n-iso-countries/-/i18n-iso-countries-3.7.8.tgz",
-      "integrity": "sha512-NkT3lRiw7D4kKtSAVjVdHCvGlc2UOe0ALKa9IfEx0LkEDf0q3YgjP/veVk0d/OZ7yqUNzV8aJP4lJc6RPj++Gw=="
+      "version": "6.8.0",
+      "resolved": "https://registry.npmjs.org/i18n-iso-countries/-/i18n-iso-countries-6.8.0.tgz",
+      "integrity": "sha512-jJs/+CA6+VUICFxqGcB0vFMERGfhfvyNk+8Vb9EagSZkl7kSpm/kT0VyhvzM/zixDWEV/+oN9L7v/GT9BwzoGg==",
+      "requires": {
+        "diacritics": "1.3.0"
+      }
     },
     "i18next": {
       "version": "17.0.6",

package.json

     "clipboard-copy": "4.0.1",
     "dropbox": "4.0.9",
     "focus-visible": "5.1.0",
-    "i18n-iso-countries": "3.7.8",
+    "i18n-iso-countries": "6.8.0",
     "i18next": "17.0.6",
     "i18next-browser-languagedetector": "3.0.1",
     "i18next-xhr-backend": "3.0.0",