Update packaging.

pyproject.toml

@@ -0,0 +1,38 @@
+[build-system]
+requires = ["hatchling", "hatch-vcs"]
+build-backend = "hatchling.build"
+
+[project]
+name = "cista"
+dynamic = ["version"]
+description = "Dropbox-like file server with modern web interface"
+readme = "README.md"
+license = ""
+authors = [
+    { name = "Vasanko lda" },
+]
+classifiers = [
+]
+dependencies = [
+    "msgspec",
+    "pathvalidate",
+    "sanic",
+    "watchdog",
+]
+
+[project.urls]
+Homepage = ""
+
+[tool.hatch]
+version.source = "vcs"
+
+[tool.hatch.build]
+hooks.vcs.version-file = "cista/_version.py"
+hooks.vcs.template = """
+# This file is automatically generated by hatch build.
+version = {version!r}
+version_tuple = {version_tuple!r}
+"""
+targets.sdist.include = [
+    "/cista",
+]