Delete row 139 from pull_request

id 139
type 0
status 2
conflicted_files []
commits_ahead 20
commits_behind 0
changed_protected_files null
issue_id 765
index 221
head_repo_id 18
base_repo_id 18
head_branch pc-260818
base_branch pc
merge_base 10b75047dc751b82380855f5615661d81d6826fc
allow_maintainer_edit 0
has_merged 1
merged_commit_id d619a4be44489a9014799060d28e6756bcbe7e3e
merger_id 1
merged_unix 1788242879
flow 0
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