Scaffold out basic transactions model and UI (#478)

* Transaction scaffold

* Rough in transaction views

* Fix sort order

* Fix mass assignment issue

* Fix test

* Simplify CI workflow

* Don't seed db before test

.github/workflows/ci.yml

@@ -85,18 +85,16 @@ jobs:
           ruby-version: .ruby-version
           bundler-cache: true
 
-      - name: Run tests
+      - name: Run tests and smoke test seed
         env:
           RAILS_ENV: test
           DATABASE_URL: postgres://postgres:postgres@localhost:5432
           # REDIS_URL: redis://localhost:6379/0
-        run: bin/rails db:setup test test:system
-
-      - name: Smoke test database seeds
-        env:
-          RAILS_ENV: test
-          DATABASE_URL: postgres://postgres:postgres@localhost:5432
-        run: bin/rails db:drop db:create db:migrate db:seed
+        run: |
+          bin/rails db:create
+          bin/rails db:schema:load
+          bin/rails test:all
+          bin/rails db:seed
 
       - name: Keep screenshots from failed system tests
         uses: actions/upload-artifact@v4