Merge pull request #23 from BitGo/DX-2322

ci: bump node version

Author: Tanjeem Hossain

.github/workflows/main_ci.yml

@@ -41,7 +41,7 @@ jobs:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
       - uses: actions/setup-node@b39b52d1213e96004bfcb1c61a8a6fa8ab84f3e8 # v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'npm'
       - name: Ensure npm 11.5.1
         run: |