remove GPU requirements, clean up test verification

AutomatedTesting/Gem/PythonTests/atom_renderer/CMakeLists.txt

@@ -18,7 +18,6 @@
 if(PAL_TRAIT_BUILD_HOST_TOOLS AND PAL_TRAIT_BUILD_TESTS_SUPPORTED AND AutomatedTesting IN_LIST LY_PROJECTS)
     ly_add_pytest(
         NAME AtomRenderer::HydraTestsMain
-        TEST_REQUIRES gpu
         TEST_SUITE main
         PATH ${CMAKE_CURRENT_LIST_DIR}/test_Atom_MainSuite.py
         TEST_SERIAL

AutomatedTesting/Gem/PythonTests/atom_renderer/atom_hydra_scripts/hydra_AtomEditorComponents_AddedToEntity.py

@@ -36,7 +36,6 @@ import azlmbr.asset as asset
 import azlmbr.entity as entity
 import azlmbr.legacy.general as general
 import azlmbr.editor as editor
-import azlmbr.render as render
 
 sys.path.append(os.path.join(azlmbr.paths.devroot, "AutomatedTesting", "Gem", "PythonTests"))
 

AutomatedTesting/Gem/PythonTests/atom_renderer/test_Atom_MainSuite.py

@@ -60,8 +60,6 @@ class TestAtomEditorComponents(object):
             "Area Light_test: Component removed after UNDO: True",
             "Area Light_test: Component added after REDO: True",
             "Area Light_test: Entered game mode: True",
-            # Disabled, see ATOM-: "Area Light_test: Exit game mode: True",
-            "Area Light_test: Entity disabled initially: True",
             "Area Light_test: Entity enabled after adding required components: True",
             "Area Light_test: Entity is hidden: True",
             "Area Light_test: Entity is shown: True",