build: Remove references to gp_libs

Author: tony

pyproject.toml

@@ -22,7 +22,6 @@ classifiers = [
 ]
 packages = [
   { include = "*", from = "src" },
-  { include = "gp_libs" },
 ]
 include = [
   { path = "tests", format = "sdist" },

setup.cfg

@@ -1,5 +1,5 @@
 [flake8]
-exclude = .*/,.tox,*.egg,gp_libs/__*__.py,
+exclude = .*/,.tox,*.egg
 max-line-length = 88
 extend-ignore = E203
 
@@ -18,6 +18,5 @@ line_length = 88
 addopts = --tb=short --no-header --showlocals --doctest-modules
 doctest_optionflags = ELLIPSIS NORMALIZE_WHITESPACE
 testpaths =
-	gp_libs
 	tests
 	docs