bpo-30814, bpo-30876: Add new import test files to projects. (python#2851)

Author: serhiy-storchaka

Makefile.pre.in

@@ -1204,6 +1204,8 @@ LIBSUBDIRS=	tkinter tkinter/test tkinter/test/test_tkinter \
 test/test_import/data \
 test/test_import/data/circular_imports \
 test/test_import/data/circular_imports/subpkg \
+test/test_import/data/package \
+test/test_import/data/package2 \
 test/test_importlib/namespace_pkgs \
 test/test_importlib/namespace_pkgs/both_portions \
 test/test_importlib/namespace_pkgs/both_portions/foo \

PCbuild/lib.pyproj

@@ -1127,6 +1127,10 @@
  <Compile Include="test\test_import\data\circular_imports\subpkg\subpackage2.py" />
  <Compile Include="test\test_import\data\circular_imports\subpkg\util.py" />
  <Compile Include="test\test_import\data\circular_imports\util.py" />
+ <Compile Include="test\test_import\data\package\__init__.py" />
+ <Compile Include="test\test_import\data\package\submodule.py" />
+ <Compile Include="test\test_import\data\package2\submodule1.py" />
+ <Compile Include="test\test_import\data\package2\submodule2.py" />
  <Compile Include="test\test_import\__init__.py" />
  <Compile Include="test\test_import\__main__.py" />
  <Compile Include="test\test_index.py" />
@@ -1786,6 +1790,8 @@
  <Folder Include="test\test_import\data\" />
  <Folder Include="test\test_import\data\circular_imports" />
  <Folder Include="test\test_import\data\circular_imports\subpkg" />
+ <Folder Include="test\test_import\data\package" />
+ <Folder Include="test\test_import\data\package2" />
  <Folder Include="test\test_json" />
  <Folder Include="test\test_tools" />
  <Folder Include="test\test_warnings" />