chore(deps): update zricethezav/gitleaks docker tag to v8.20.1

Commit a0071febf6 pushed by renovate#34
Workflow build.yaml

build

Failure

Set up job2s
https://github.com/actions/checkout@v41s
Set up Docker Buildx3s
Extract repository name0s
Extract branch name0s
Build and push Docker image2s
Send notification1s
Complete job2s