Fix build

Author: zacsimile

MANIFEST.in

@@ -2,3 +2,4 @@ recursive-include src *.yml
 recursive-include src *.yaml
 recursive-include src *.ico
 recursive-include src *.png
+include VERSION

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools>=43.0.0", "wheel"]
+requires = ["setuptools>=43.0.0"]
 build-backend = "setuptools.build_meta"
 
 [project]
@@ -76,4 +76,4 @@ robot = [
 Source = "https://github.com/TheDeanLab/navigate"
 
 [tool.setuptools.dynamic]
-version = {attr = "navigate.__version__"}
+version = {file = "src/navigate/VERSION"}

src/navigate/VERSION

@@ -0,0 +1 @@
+0.0.2

src/navigate/__init__.py

@@ -1,2 +1,8 @@
-from ._version import __version__  # noqa: F401
+import os
+from pathlib import Path
+
 from ._commit import __commit__  # noqa: F401
+
+with open(os.path.join(Path(__file__).resolve().parent, 'VERSION')) as version_file:
+    __version__ = version_file.read().strip()
+