Remove uneccessary build steps

Author: artemijan

.github/workflows/rust.yml

@@ -16,10 +16,6 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-    - name: Install
-      run: cargo install sqlx-cli
-    - name: Migrate
-      run: sqlx migrate run --database-url "sqlite://local.sqlite?mode=rwc"
     - name: Build
       run: cargo build --verbose
     - name: Run tests