Annotate remaining type inference failures with issue numbers.

pkg/front_end/testcases/strong.status

Index: pkg/front_end/testcases/strong.status
diff --git a/pkg/front_end/testcases/strong.status b/pkg/front_end/testcases/strong.status
index 372c23f459f1a99d7134e7419cdde0b43e2a69a7..15859948ef0871194d4449f5d3c2660abbf2a47e 100644
--- a/pkg/front_end/testcases/strong.status
+++ b/pkg/front_end/testcases/strong.status
@@ -52,7 +52,7 @@ uninitialized_fields: Fail
 unused_methods: Fail
 void-methods: Fail
 
-inference/constructors_too_many_positional_arguments: Fail
+inference/constructors_too_many_positional_arguments: Fail # Issue #30040
 inference/downwards_inference_annotations_for_loop_variable: Fail # Issue #30035
 inference/downwards_inference_annotations_locals: Fail # Issue #30031 and Issue #30035
 inference/downwards_inference_annotations_locals_referring_to_locals: Fail # Issue #30035
@@ -61,15 +61,15 @@ inference/downwards_inference_annotations_parameter_local: Fail # Issue #30035
 inference/downwards_inference_annotations_type_variable: Fail # Issue #30035
 inference/downwards_inference_annotations_type_variable_local: Fail # Issue #30035
 inference/downwards_inference_annotations_typedef: Fail # Issue #30034
-inference/downwards_inference_on_function_of_t_using_the_t: Fail
-inference/future_then_explicit_future: Fail
-inference/generic_functions_return_typedef: Fail
-inference/generic_methods_infer_js_builtin: Fail
-inference/unresolved_super: Fail
-inference/unsafe_block_closure_inference_function_call_explicit_dynamic_param_via_expr1: Fail
-inference/unsafe_block_closure_inference_function_call_explicit_dynamic_param_via_expr2: Fail
-inference/unsafe_block_closure_inference_function_call_explicit_type_param_via_expr1: Fail
-inference/unsafe_block_closure_inference_function_call_explicit_type_param_via_expr2: Fail
+inference/downwards_inference_on_function_of_t_using_the_t: Fail # Issue #29798
+inference/future_then_explicit_future: Fail # Issue #30040
+inference/generic_functions_return_typedef: Fail # Issue #29798
+inference/generic_methods_infer_js_builtin: Fail # Issue #30029
+inference/unresolved_super: Fail # Issue #30000
+inference/unsafe_block_closure_inference_function_call_explicit_dynamic_param_via_expr1: Fail # Issue #25824
+inference/unsafe_block_closure_inference_function_call_explicit_dynamic_param_via_expr2: Fail # Issue #25824
+inference/unsafe_block_closure_inference_function_call_explicit_type_param_via_expr1: Fail # Issue #25824
+inference/unsafe_block_closure_inference_function_call_explicit_type_param_via_expr2: Fail # Issue #25824
 
 rasta/abstract_constructor: Fail
 rasta/bad_constructor_redirection: Fail