build(deps): update onnx requirement from <1.19.0,>1.12.0 to >1.12.0,<1.20.0 in /requirements#21136

Borda merged 1 commit intomasterLightning-AI/pytorch-lightning:masterfrom

dependabot-pip-requirements-onnx-gt-1.12.0-and-lt-1.20.0Lightning-AI/pytorch-lightning:dependabot-pip-requirements-onnx-gt-1.12.0-and-lt-1.20.0Copy head branch name to clipboard