refactor: flatten padelnomics/padelnomics/ → repo root

git mv all tracked files from the nested padelnomics/ workspace
directory to the git repo root. Merged .gitignore files.
No code changes — pure path rename.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

web/pyproject.toml

@@ -0,0 +1,25 @@
+[project]
+name = "padelnomics"
+version = "0.1.0"
+description = "Plan, finance, and build your padel business"
+readme = "../README.md"
+requires-python = ">=3.11"
+dependencies = [
+    "quart>=0.19.0",
+    "aiosqlite>=0.19.0",
+    "python-dotenv>=1.0.0",
+    "itsdangerous>=2.1.0",
+    "jinja2>=3.1.0",
+    "hypercorn>=0.17.0",
+    "paddle-python-sdk>=1.13.0",
+    "mistune>=3.0.0",
+    "resend>=2.22.0",
+    "weasyprint>=68.1",
+]
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build.targets.wheel]
+packages = ["src/padelnomics"]