static webapp:set a variable with a value containing "="

Hi,

If I want a variable containing and "=" character (for example an SSH PUBLIC_KEY), the set command truncates the value by the equal sign.
using `az staticwebapp appsettings set PAF="LE==CHIEN"` will set PAF=LE

Is there a way to either escape somehow escape the "=" character, or even better, to set the environment variables throw json ?

Thanks
Alex

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#### Document Details

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* ID: 57306327-4c21-d60b-758f-e7c2a23a6b5c
* Version Independent ID: 58b831b8-dcdb-d9b3-d3df-2793ef1b2a05
* Content: [az staticwebapp appsettings](https://docs.microsoft.com/en-us/cli/azure/staticwebapp/appsettings?view=azure-cli-latest#az_staticwebapp_appsettings_set)
* Content Source: [latest/docs-ref-autogen/staticwebapp/appsettings.yml](https://github.com/MicrosoftDocs/azure-docs-cli/blob/master/latest/docs-ref-autogen/staticwebapp/appsettings.yml)
* GitHub Login: @rloutlaw
* Microsoft Alias: **routlaw**