Fixes a nightly build and a CMake warning (#2941)

* Addressing CMake warning and removing timeouts that are the same as the default

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

* missed this one

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

* Making it an error so developers stops putting timeouts longer than the allowed one since it causes AR issues

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

* fixing warning from the nightly build

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

* disabling test that is triggering a timeout

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

AutomatedTesting/Gem/PythonTests/editor/CMakeLists.txt

@@ -13,7 +13,6 @@ if(PAL_TRAIT_BUILD_TESTS_SUPPORTED AND PAL_TRAIT_BUILD_HOST_TOOLS AND PAL_TRAIT_
         TEST_SERIAL
         PATH ${CMAKE_CURRENT_LIST_DIR}
         PYTEST_MARKS "SUITE_main and not REQUIRES_gpu"
-        TIMEOUT 1500
         RUNTIME_DEPENDENCIES
             Legacy::Editor
             AZ::AssetProcessor
@@ -28,7 +27,6 @@ if(PAL_TRAIT_BUILD_TESTS_SUPPORTED AND PAL_TRAIT_BUILD_HOST_TOOLS AND PAL_TRAIT_
         TEST_SERIAL
         PATH ${CMAKE_CURRENT_LIST_DIR}
         PYTEST_MARKS "SUITE_periodic and not REQUIRES_gpu"
-        TIMEOUT 1500
         RUNTIME_DEPENDENCIES
             Legacy::Editor
             AZ::AssetProcessor
@@ -44,7 +42,6 @@ if(PAL_TRAIT_BUILD_TESTS_SUPPORTED AND PAL_TRAIT_BUILD_HOST_TOOLS AND PAL_TRAIT_
         TEST_REQUIRES gpu
         PATH ${CMAKE_CURRENT_LIST_DIR}
         PYTEST_MARKS "SUITE_main and REQUIRES_gpu"
-        TIMEOUT 1500
         RUNTIME_DEPENDENCIES
             Legacy::Editor
             AZ::AssetProcessor
@@ -59,7 +56,6 @@ if(PAL_TRAIT_BUILD_TESTS_SUPPORTED AND PAL_TRAIT_BUILD_HOST_TOOLS AND PAL_TRAIT_
         TEST_SERIAL
         PATH ${CMAKE_CURRENT_LIST_DIR}
         PYTEST_MARKS "SUITE_sandbox"
-        TIMEOUT 1500
         RUNTIME_DEPENDENCIES
             Legacy::Editor
             AZ::AssetProcessor