fix typo

Author: luyanci

action.yml

@@ -23,7 +23,7 @@ runs:
     shell: bash
 
   - name: configure
-    run: cd python-2.7.18 && ./configure --with-pydebug ${{inputs.config_args}}
+    run: cd Python-2.7.18 && ./configure --with-pydebug ${{inputs.config_args}}
     shell: bash
 
   - run: echo "::endgroup::"
@@ -34,17 +34,17 @@ runs:
 
   - name: Compile
     run: |
-     cd python-2.7.18
+     cd Python-2.7.18
      make -j$(nproc)
     shell: bash
   - name: install
     run: |
-     cd python-2.7.18
+     cd Python-2.7.18
      sudo make altinstall
      sudo update-alternatives --install /usr/bin/python2 python2 /usr/local/bin/python2.7 1
     shell: bash
   - run: echo "::endgroup::"
     shell: bash
   - name: clean up...
-    run: rm -rf python-2.7.18
+    run: rm -rf Python-2.7.18
     shell: bash