change setuptools version spec

pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "setuptools.build_meta"
 name = "binpickle"
 description = "Optimized format for pickling binary data."
 authors = [
-  {name="Michael Ekstrand", email="mdekstrand@drexel.edu"}
+  { name = "Michael Ekstrand", email = "mdekstrand@drexel.edu" },
 ]
 classifiers = [
   "License :: OSI Approved :: MIT License",
@@ -21,7 +21,7 @@ readme = "README.md"
 license = { file = "LICENSE.md" }
 dynamic = ["version"]
 dependencies = [
-  "msgpack >= 1.0",  # p2c: -s msgpack-python
+  "msgpack >= 1.0",           # p2c: -s msgpack-python
   "numcodecs >= 0.12",
   "typing-extensions ~= 4.8",
 ]
@@ -39,7 +39,7 @@ dev = [
   "pyproject2conda",
   "sphinx-autobuild",
   "humanize ~=4.0",
-  "msgpack-types",  # p2c: -p
+  "msgpack-types",     # p2c: -p
   "pandas-stubs",
 ]
 test = [
@@ -64,7 +64,7 @@ GitHub = "https://github.com/lenskit/binpickle"
 packages = ["binpickle"]
 
 [tool.setuptools_scm]
-version_scheme = "release-branch-semver"
+version_scheme = "guess-next-dev"
 
 # settings for generating conda environments for dev & CI, when needed
 [tool.pyproject2conda]
@@ -83,7 +83,13 @@ exclude = [
 ]
 
 [tool.ruff.lint.isort]
-section-order = ["future", "standard-library", "third-party", "first-party", "local-folder"]
+section-order = [
+  "future",
+  "standard-library",
+  "third-party",
+  "first-party",
+  "local-folder",
+]
 
 [tool.ruff.lint.isort.sections]
 test = ["pytest", "hypothesis"]