Update : version of the solana-setup-action

Author: DhruvWebDev

.github/workflows/build-multisig.yml

@@ -13,7 +13,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Solana Environment
-        uses: DhruvWebDev/[email protected].5
+        uses: DhruvWebDev/[email protected].6
         with:
           node-version: '20'
           solana-cli-version: '1.18.26'