Fix bug related to the reading of the private-signing input variable.
Since this variable is not officially part of the action interface (undocumented), we can't provide a default value for it. The getBooleanInput expects the variable to contain a valid boolean value and will throw an error if one is not found. To properly handle the case of an empty input here ("") we need to use the getInput helper instead and do our own check for boolean values.
Fix bug related to the reading of the
private-signinginput variable.Since this variable is not officially part of the action interface (undocumented), we can't provide a default value for it. The
getBooleanInputexpects the variable to contain a valid boolean value and will throw an error if one is not found. To properly handle the case of an empty input here ("") we need to use thegetInputhelper instead and do our own check for boolean values.