Revert "TEMP: test wheel build from hines/nrn-PIE-idraw-fix"

This reverts commit c6e37fa.

Author: nrnhines

.github/workflows/wheels-nightly.yml

@@ -32,11 +32,6 @@ jobs:
       - name: Save commit ref
         id: save-commit
         run: |
-
-          # === TEMPORARY: build hines/nrn-PIE-idraw-fix ===
-          echo "commit=hines/nrn-PIE-idraw-fix" >> "$GITHUB_OUTPUT"
-          # ===============================================
-
           commit="${{ github.event.inputs.commit }}"
           if [[ -n "${commit}" ]]; then
             echo "commit=${commit}" >> "$GITHUB_OUTPUT"