Drop trainvel backend, this is now a frontend-only app

.gitignore

@@ -1,53 +1,26 @@
-# Byte-compiled / optimized / DLL files
-dist
-build
-__pycache__
-*.py[cod]
-*$py.class
-*.swp
-*.egg-info
-_build
-.tox
-.coverage
-coverage
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 
-# Translations
-*.mo
-*.pot
-
-# Jupyter Notebook
-.ipynb_checkpoints
-
-# Spyder project settings
-.spyderproject
-.spyproject
-
-# Rope project settings
-.ropeproject
-
-# PyCharm project settings
 .idea
-
-# VSCode project settings
 .vscode
 
-# Local data
-secrets.py
-settings_local.py
-*.log
-*.txt
-media/
-output/
-/static/
-/static_files/
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
 
-# Virtualenv
-.env/
-env/
-.venv/
-venv/
-db.sqlite3
-db.sqlite3-journal
+# testing
+/coverage
 
-node_modules/
+# production
+/build
 
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*