chore: update node and actions/core

[blazceltra]

PR description

Update NodeJS version to 20 (latest supported by GH Actions) and @actions/core package so it no longer display a deprecation warning message bellow (action output is redacted for privacy reasons).

Change in compiled JS

Old setOutput in dist/index.js

function setOutput(name, value) {
    process.stdout.write(os.EOL);
    command_1.issueCommand('set-output', { name }, value);
}
exports.setOutput = setOutput;

New setOuput() in dist/index.js

function setOutput(name, value) {
    const filePath = process.env['GITHUB_OUTPUT'] || '';
    if (filePath) {
        return (0, file_command_1.issueFileCommand)('OUTPUT', (0, file_command_1.prepareKeyValueMessage)(name, value));
    }
    process.stdout.write(os.EOL);
    (0, command_1.issueCommand)('set-output', { name }, (0, utils_1.toCommandValue)(value));
}
exports.setOutput = setOutput;

Resources

• Github blog post about the deprecation of ::set-output