Fix decorator order in light-client tests (#4652)

Fixes #4618. Reorders decorators so
`@spec_state_test_with_matching_config` appears
above `@with_config_overrides` in light-client tests.

Author: omegajudith

tests/core/pyspec/eth2spec/test/altair/light_client/test_data_collection.py

@@ -26,13 +26,13 @@
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(initial_epoch=1, interval=1),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 @with_presets([MINIMAL], reason="too slow")
 def test_light_client_data_collection(spec, state):
     # Start test

tests/core/pyspec/eth2spec/test/altair/light_client/test_sync.py

@@ -37,13 +37,13 @@
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 @with_presets([MINIMAL], reason="too slow")
 def test_light_client_sync(spec, state):
     # Start test
@@ -289,13 +289,13 @@ def test_light_client_sync(spec, state):
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 @with_presets([MINIMAL], reason="too slow")
 def test_supply_sync_committee_from_past_update(spec, state):
     # Advance the chain, so that a `LightClientUpdate` from the past is available
@@ -329,13 +329,13 @@ def test_supply_sync_committee_from_past_update(spec, state):
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 @with_presets([MINIMAL], reason="too slow")
 def test_advance_finality_without_sync_committee(spec, state):
     # Start test
@@ -423,13 +423,13 @@ def test_advance_finality_without_sync_committee(spec, state):
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 @with_presets([MINIMAL], reason="too slow")
 def test_light_client_sync_no_force_update(spec, state):
     """Test that force update does not occur before timeout threshold is reached.

tests/core/pyspec/eth2spec/test/altair/unittests/light_client/test_sync_protocol.py

@@ -32,13 +32,13 @@ def setup_test(spec, state):
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 def test_process_light_client_update_not_timeout(spec, state):
     genesis_block, store = setup_test(spec, state)
 
@@ -70,13 +70,13 @@ def test_process_light_client_update_not_timeout(spec, state):
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 @with_presets([MINIMAL], reason="too slow")
 def test_process_light_client_update_at_period_boundary(spec, state):
     genesis_block, store = setup_test(spec, state)
@@ -111,13 +111,13 @@ def test_process_light_client_update_at_period_boundary(spec, state):
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 @with_presets([MINIMAL], reason="too slow")
 def test_process_light_client_update_timeout(spec, state):
     genesis_block, store = setup_test(spec, state)
@@ -152,13 +152,13 @@ def test_process_light_client_update_timeout(spec, state):
 
 
 @with_light_client
+@spec_state_test_with_matching_config
 @with_config_overrides(
     {
         "BLOB_SCHEDULE": sample_blob_schedule(),
     },
     emit=False,
 )
-@spec_state_test_with_matching_config
 @with_presets([MINIMAL], reason="too slow")
 def test_process_light_client_update_finality_updated(spec, state):
     _, store = setup_test(spec, state)