actions/checkout @ copilot/backport-2518-to-v2-v6

同期ミラー https://github.com/actions/checkout

Aiqiao Yan 62661c4e71 skip running unsafe pr check if input is default (#2518)		1 ヶ月前
..
index.js	62661c4e71 skip running unsafe pr check if input is default (#2518)	1 ヶ月前
package.json	d914b262ff upgrade module to esm and update dependencies (#2463)	2 ヶ月前
problem-matcher.json	e347bba93b Convert checkout to a regular action (#70)	6 年前