[feature] Add new getBooleanInput function for the core

[yi-Xu-0100]

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Describe the enhancement

get the correct boolean input of workflows.

Code Snippet

export function getBooleanInput(booleanInputName: string, options?: core.InputOptions) {
 const trueValue = ['true', 'True', 'TRUE', 'yes', 'Yes', 'YES', 'y', 'Y', 'on', 'On', 'ON'];
 const falseValue = ['false', 'False', 'FALSE', 'no', 'No', 'NO', 'n', 'N', 'off', 'Off', 'OFF'];
 var stringInput = core.getInput(booleanInputName, options);
 if (trueValue.indexOf(stringInput) > -1) return true;
 if (falseValue.indexOf(stringInput) > -1) return false;
 throw TypeError(`Wrong boolean input value of ${booleanInputName}`);
}
const booleanInput = getBooleanInput('booleanInput')

Additional information

https://yaml.org/type/bool.html

[yi-Xu-0100]

/**
 * Gets the input value of the boolean type in the YAML specification.
 * The return value is also in boolean type.
 * ref: https://yaml.org/type/bool.html
 *
 * @param name name of the input to get
 * @returns boolean
 */
export function getBooleanInput(name: string): boolean {
 const trueValue = [
 'true',
 'True',
 'TRUE',
 'yes',
 'Yes',
 'YES',
 'y',
 'Y',
 'on',
 'On',
 'ON'
 ]
 const falseValue = [
 'false',
 'False',
 'FALSE',
 'no',
 'No',
 'NO',
 'n',
 'N',
 'off',
 'Off',
 'OFF'
 ]
 const val: string = (
 process.env[`INPUT_${name.replace(/ /g, '_').toUpperCase()}`] || ''
 ).trim()
 if (trueValue.includes(val)) return true
 if (falseValue.includes(val)) return false
 throw new TypeError(`Input does not meet YAML specifications: ${name}`)
}