Standardise to use UV helper

pyproject.toml

@@ -0,0 +1,26 @@
+[project]
+name = "dagemark-backend"
+version = "0.1.0"
+description = "Dagemark.se Backend, built with FastAPI"
+readme = "README.md"
+authors = [
+    { name = "Hannah", email = "hannah.dagemark@gmail.com" }
+]
+requires-python = ">=3.14"
+dependencies = [
+    "fastapi",
+    "uvicorn",
+    "sqlmodel",
+    "alembic",
+    "python-jose",
+    "passlib[bcrypt]",
+    "python-multipart",
+    "pydantic_settings",
+]
+
+[project.scripts]
+dagemark-backend = "dagemark_backend:main"
+
+[build-system]
+requires = ["uv_build>=0.12.1,<0.13.0"]
+build-backend = "uv_build"