Remove upper-bound pins

Author: dhirschfeld

pyproject.toml

@@ -31,8 +31,8 @@ pylint = ">=2.12.0"
 black = "^22.3.0"
 pytest-dotenv = "^0.5.2"
 numpy = [
-    { version = "^1.16.6", python = ">=3.8,<3.11" },
-    { version = "^1.23.4", python = ">=3.11" },
+    { version = ">=1.16.6", python = ">=3.8,<3.11" },
+    { version = ">=1.23.4", python = ">=3.11" },
 ]
 
 [tool.poetry.urls]