feat(backend): enable poetry-dynamic-versioning

backend/pyproject.toml

@@ -3,7 +3,6 @@ name = "decky-loader"
 version = "0.0.0"  # the real version will be autogenerated
 description = "A plugin loader for the Steam Deck"
 license = "GPLv2"
-readme = "../README.md"
 authors = []
 packages = [
     {include = "decky_loader"},
@@ -31,6 +30,13 @@ decky-loader = 'decky_loader.main:main'
 [tool.pyright]
 strict = ["*"]
 
+[tool.poetry-dynamic-versioning]
+enable = true
+
+[tool.poetry-dynamic-versioning.substitution]
+# don't replace version in decky_plugin.py
+files = []
+
 [build-system]
-requires = ["poetry-core"]
-build-backend = "poetry.core.masonry.api"
+requires = ["poetry-core>=1.0.0", "poetry-dynamic-versioning>=1.0.0,<2.0.0"]
+build-backend = "poetry_dynamic_versioning.backend"