Merge branch 'fix/doc-administration-troubleshooting' into 'master'

Doc Consistency: administration/troubleshooting

See merge request gitlab-org/gitlab!69674

doc/administration/troubleshooting/gitlab_rails_cheat_sheet.md

@@ -243,7 +243,7 @@ project.update!(repository_read_only: true)
 ### Transfer project from one namespace to another
 
 ```ruby
- p= Project.find_by_full_path('<project_path>')
+p = Project.find_by_full_path('<project_path>')
 
  # To set the owner of the project
  current_user= p.creator
@@ -416,7 +416,7 @@ p.create_wiki  ### creates the wiki project on the filesystem
 ### In case of issue boards not loading properly and it's getting time out. We need to call the Issue Rebalancing service to fix this
 
 ```ruby
-p=Project.find_by_full_path('PROJECT PATH')
+p = Project.find_by_full_path('PROJECT PATH')
 
 IssueRebalancingService.new(p.issues.take).execute
 ```
@@ -999,8 +999,8 @@ This content has been moved to the [Troubleshooting Sidekiq docs](sidekiq.md).
 ### Get information about LFS objects and associated project
 
 ```ruby
-o=LfsObject.find_by(oid: "<oid>")
-p=Project.find(LfsObjectsProject.find_by_lfs_object_id(o.id).project_id)
+o = LfsObject.find_by(oid: "<oid>")
+p = Project.find(LfsObjectsProject.find_by_lfs_object_id(o.id).project_id)
 ```
 
 You can then delete these records from the database with:

doc/administration/troubleshooting/postgresql.md

@@ -116,7 +116,7 @@ References:
 ERROR: deadlock detected
 ```
 
-Three applicable timeouts are identified in the issue [#1](https://gitlab.com/gitlab-org/gitlab/-/issues/30528); our recommended settings are as follows:
+Three applicable timeouts are identified in the issue [#30528](https://gitlab.com/gitlab-org/gitlab/-/issues/30528); our recommended settings are as follows:
 
 ```ini
 deadlock_timeout = 5s
@@ -124,7 +124,7 @@ statement_timeout = 15s
 idle_in_transaction_session_timeout = 60s
 ```
 
-Quoting from issue [#1](https://gitlab.com/gitlab-org/gitlab/-/issues/30528):
+Quoting from issue [#30528](https://gitlab.com/gitlab-org/gitlab/-/issues/30528):
 
 > "If a deadlock is hit, and we resolve it through aborting the transaction after a short period, then the retry mechanisms we already have will make the deadlocked piece of work try again, and it's unlikely we'll deadlock multiple times in a row."
 
@@ -146,7 +146,7 @@ PostgresSQL defaults:
 - `statement_timeout = 0` (never)
 - `idle_in_transaction_session_timeout = 0` (never)
 
-Comments in issue [#1](https://gitlab.com/gitlab-org/gitlab/-/issues/30528)
+Comments in issue [#30528](https://gitlab.com/gitlab-org/gitlab/-/issues/30528)
 indicate that these should both be set to at least a number of minutes for all
 Omnibus GitLab installations (so they don't hang indefinitely). However, 15s
 for statement_timeout is very short, and will only be effective if the