spectests: Add fulu fork transition tests for mainnet and minimal (#15666)

beacon-chain/rpc/eth/beacon/handlers_equivocation_test.go

@@ -17,19 +17,19 @@ func TestBlocks_NewSignedBeaconBlock_EquivocationFix(t *testing.T) {
 	var block structs.SignedBeaconBlock
 	err := json.Unmarshal([]byte(rpctesting.Phase0Block), &block)
 	require.NoError(t, err)
-	
+
 	// Convert to generic format
 	genericBlock, err := block.ToGeneric()
 	require.NoError(t, err)
-	
+
 	// Test the FIX: pass genericBlock.Block instead of genericBlock
 	// This is what our fix changed in handlers.go line 704 and 858
 	_, err = blocks.NewSignedBeaconBlock(genericBlock.Block)
 	require.NoError(t, err, "NewSignedBeaconBlock should work with genericBlock.Block")
-	
+
 	// Test the BROKEN version: pass genericBlock directly (this should fail)
 	_, err = blocks.NewSignedBeaconBlock(genericBlock)
 	if err == nil {
 		t.Errorf("NewSignedBeaconBlock should fail with whole genericBlock but succeeded")
 	}
-}
+}

beacon-chain/rpc/prysm/v1alpha1/beacon/config_test.go

@@ -19,7 +19,7 @@ func TestServer_GetBeaconConfig(t *testing.T) {
 	conf := params.BeaconConfig()
 	confType := reflect.TypeOf(conf).Elem()
 	numFields := confType.NumField()
-	
+
 	// Count only exported fields, as unexported fields are not included in the config
 	exportedFields := 0
 	for i := 0; i < numFields; i++ {