Automatic merge from submit-queue (batch tested with PRs 52469, 52574, 52330, 52689, 52829). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>..

generic_scheduler.go: Fix link in comment

**What this PR does / why we need it**:

Fix a link in generic_scheduler.go which is outdated

**Release note**:

```release-note
NONE
```
Signed-off-by: Ce Gao <ce.gao@outlook.com>