Rename Sync2 -> Sync (#26479)

The xorm `Sync2` has already been deprecated in favor of `Sync`,
so let's do the same inside the Gitea codebase.

Command used to replace everything:
```sh
for i in $(ag Sync2 --files-with-matches); do vim $i -c ':%sno/Sync2/Sync/g' -c ':wq'; done
```
This commit is contained in:
delvh 2023-08-13 21:17:21 +02:00 committed by GitHub
parent 50fc22eecf
commit e10ba5e5e0
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122 changed files with 184 additions and 184 deletions

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@ -403,7 +403,7 @@ Sometimes when there are migrations the old columns and default values may be le
unchanged in the database schema. This may lead to warning such as:
```
2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync2() [W] Table user Column keep_activity_private db default is , struct default is 0
2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync() [W] Table user Column keep_activity_private db default is , struct default is 0
```
You can cause Gitea to recreate these tables and copy the old data into the new table