Merge pull request #6 from AztecProtocol/jc/update-devnet

Implement comprehensive technical guide for Aztec Private Voting Application, update dependencies to version 3.0.0-devnet.4, and refactor wallet and contract interaction logic for improved clarity and functionality.

Author: critesjosh

.github/workflows/e2e.yml

@@ -28,7 +28,7 @@ jobs:
 
       - name: Set Aztec version and start sandbox
         run: |
-          aztec-up 2.0.2 
+          aztec-up 3.0.0-devnet.4 
           aztec start --sandbox &
 
       - name: Install dependencies