onnxruntime

89b682e3 - [JS/Web] The bias input is optional, not required, for LayerNormalization operator (#17143)

[JS/Web] The bias input is optional, not required, for LayerNormalization operator (#17143) ### Description Fix a typo. LayerNormalization takes 2 or 3 inputs. The third input, bias, is optional. ### Motivation and Context <!-- - Why is this change required? What problem does it solve? - If it fixes an open issue, please link to the issue here. -->