Update dependency @next/mdx to v12.3.4

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

Author: renovate[bot]

yarn.lock

@@ -223,6 +223,13 @@
     "@babel/helper-validator-identifier" "^7.18.6"
     to-fast-properties "^2.0.0"
 
+"@celo/rainbowkit-celo@1.0.0":
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/@celo/rainbowkit-celo/-/rainbowkit-celo-1.0.0.tgz#b8f1a5e5325295c6f4b3ad00fe6e94fab98142aa"
+  integrity sha512-DTi48TUEdnJF9Za2wrKhuMuO3sGwf3OHooK+5dryqy8zRbJQXkf2f5VOM1qlKqKbRiwBQQxdxDOh/VE44+eO3g==
+  dependencies:
+    "@wagmi/chains" "^0.2.22"
+
 "@coinbase/wallet-sdk@^3.6.6":
   version "3.6.6"
   resolved "https://registry.yarnpkg.com/@coinbase/wallet-sdk/-/wallet-sdk-3.6.6.tgz#4a0758fe0fe0ba3ed7e33b5bb6eb094ff8bd6c98"
@@ -909,9 +916,9 @@
     glob "7.1.7"
 
 "@next/mdx@^12.3.1":
-  version "12.3.1"
-  resolved "https://registry.yarnpkg.com/@next/mdx/-/mdx-12.3.1.tgz#7951f27e3fb178319adfcb68b8e6365dbae5c36e"
-  integrity sha512-b7G3CsAwyD/8Eo6uDjCCqNwEi68LTyo/JYPC0N2Yu3yl/iveMDCi03ME+9JsnFPr3DcjmGSKc1ioiYM4dJUkTg==
+  version "12.3.4"
+  resolved "https://registry.yarnpkg.com/@next/mdx/-/mdx-12.3.4.tgz#1bd3e4df37040ba20fceff33d25791a3199745d3"
+  integrity sha512-YTF/ph9NMKjmrNsr8O+y3IiZee9TaxSd6051qI0Fj/du75pKRRZ1DnOX6ZS7mMgswH7VMERVV7fBZxmJr9sN7Q==
 
 "@next/swc-android-arm-eabi@12.2.4":
   version "12.2.4"