Automatic merge from submit-queue
fix leader-elect-resource-lock's description
**What this PR does / why we need it**:
The leader-elect-resource-lock description miss a space in pkg/client/leaderelectionconfig/config.go. It will effect other component's help document which use leader election.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
I think it's is needless to open a issue.
**Special notes for your reviewer**:
**Release note**:
```release-note
```