Revert "more pcmt"

This reverts commit b1e6944.

Author: Tieqiong

.github/workflows/matrix-and-codecov-on-merge-to-main.yml

@@ -23,7 +23,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-13, macos-14]
         python-version: ["3.11", "3.12"]
     env:
-      LATEST_PYTHON_VERSION: "3.12"
+          LATEST_PYTHON_VERSION: "3.12"
     steps:
       - name: Check out diffpy.pdffit2
         uses: actions/checkout@v4

.github/workflows/wheel.yml

@@ -7,9 +7,10 @@ on:
 
 jobs:
   build_wheels:
+
     defaults:
-      run:
-        shell: bash -l {0}
+        run:
+          shell: bash -l {0}
 
     name: Build wheel ${{ matrix.python[0] }}-${{ matrix.buildplat[0] }}
     runs-on: ${{ matrix.buildplat[0] }}