Set timezone in GitHub Actions workflow

Moved timezone setup from the test-setup script to the testing YAML workflow to reduce duplication and streamline the process. This ensures consistent timezone configuration during the CI pipeline.

.github/workflows/testing.yaml

@@ -41,14 +41,16 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y bash cargo gcc git libffi-dev libpq-dev build-essential postgresql postgresql-server-dev-16 rustc tzdata
+          sudo cp /usr/share/zoneinfo/America/New_York /etc/localtime
+          sudo echo "America/New_York" > /etc/timezone
 
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           pip install -e '.[dev]'
 
       - name: Setup test/fixture data
-        run: sudo ci/test-setup
+        run: ci/test-setup
 
       - name: Run tests
         run: ci/test

ci/test-setup

@@ -1,8 +1,6 @@
 #!/usr/bin/env sh
 set -e
 mkdir -p build/data
-cp /usr/share/zoneinfo/America/New_York /etc/localtime
-echo "America/New_York" > /etc/timezone
 
 export PGPASSWORD=postgres