update markdown ci

[sukantoraymond]

Removing Markdown CI until Bot commit signature issue is resolved. It is blocking PR merge for all PRs

[owenwahlgren]

I'm confused, what is the problem with bot? It does already have a commit signature?

  - name: Commit files
        uses: ChromeQ/commit@v2.0.0
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          files: |
            cmd/commands.md
            sdk/SDK.md
          commit-message: "chore: Update MD files [skip ci]"
          ref: ${{ github.head_ref }}