Fix a false negative for `RSpec/PendingWithoutReason` cop when pending/skip without reason inside a numblock in a deeply nested example #2432

Job	Run time
Confirm config and documentation	9s
Test coverage	18s
Edge RuboCop: internal_investigation	17s
Edge RuboCop: spec	20s
Ruby 2.7: internal_investigation	26s
Oldest RuboCop: spec	19s
Ruby 2.7: spec	36s
Prism	35s
Ruby 3.0: internal_investigation	15s
RSpec 4	18s
Ruby 3.0: spec	19s
Ruby 3.1: internal_investigation	10s
Ruby 3.1: spec	18s
Ruby 3.2: internal_investigation	12s
Ruby 3.2: spec	16s
Ruby 3.3: internal_investigation	15s
Ruby 3.3: spec	17s
Ruby ruby-head: internal_investigation	15s
Ruby ruby-head: spec	18s
Ruby jruby-9.4: internal_investigation	1m 20s
Ruby jruby-9.4: spec	1m 28s
	8m 41s

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