Fix: Fix GitHub Issue #4210: Command Substitution does not work **Issue Description:** If I have somethi...

[dvvaliya369]

Automated PR created by AI Agent

Task ID: uUPzhAUM_MshTYc3uwyZa
Agent: blackbox
Model: blackboxai/blackbox-pro

Changes:
Fix GitHub Issue #4210: Command Substitution does not work

Issue Description:
If I have something like this:

    - name: Create Pull Request
      uses: peter-evans/create-pull-request@v7
      with:
        commit-message: "Update Daily $(date -u +'%B %d, %Y')"
        title: "Update Daily $(date -u +'%B %d, %Y')"
        body: Automated daily update.

The substitution for the date does not work correctly.

I get this:

Which is clearly not intended.

How can I get this to work on a linux runner?

Please analyze this issue and provide a solution with the necessary code changes.