ci: auto release (#1985)

* ci: auto release

* fix: bug getting version in qlib/__init__.py

* fix: bug getting version in setup.py

* fix: bug getting version in qlib/__init__.py

* fix: make the code in CI more complete

* fix: specify the root directory in the get_verison method

* fix: parameter error

* update: optimize code && add comments

.github/workflows/test_qlib_from_source_slow.yml

@@ -22,7 +22,9 @@ jobs:
 
     steps:
     - name: Test qlib from source slow
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
 
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
@@ -37,8 +39,6 @@ jobs:
       run: |
         python scripts/get_data.py qlib_data --name qlib_data_simple --target_dir ~/.qlib/qlib_data/cn_data --interval 1d --region cn
 
-    # install.sh file contents from: https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh
-    # brew_install.sh file contents from: https://raw.githubusercontent.com/Microsoft/qlib/main/.github/brew_install.sh
     - name: Install Lightgbm for MacOS
       if: ${{ matrix.os == 'macos-14' || matrix.os == 'macos-15' }}
       run: |