fix: update action versions in action.yml for consistency and stability#408

MishaKav merged 2 commits intodeveloplinear-b/gitstream-github-action:developfrom

LINBEE-19723-gitstream-uses-version-tag-instead-of-shalinear-b/gitstream-github-action:LINBEE-19723-gitstream-uses-version-tag-instead-of-shaCopy head branch name to clipboard