fix: ensure newline at end of file in release.yml and main.scss

Author: mojnomiya

.github/workflows/release.yml

@@ -8,7 +8,7 @@ on:
 jobs:
   release:
     runs-on: ubuntu-latest
-    
+
     steps:
     - uses: actions/checkout@v4
       with:
@@ -29,4 +29,4 @@ jobs:
         release_name: Release ${{ github.ref }}
         body_path: RELEASE_NOTES.md
         draft: false
-        prerelease: false
+        prerelease: false

docs/assets/main.scss

@@ -127,4 +127,4 @@ a:hover {
     border: 1px solid #E0E0E0;
     border-radius: 5px;
   }
-}
+}

docs/index.md

@@ -99,4 +99,4 @@ This project is licensed under the MIT License - see the [LICENSE](https://githu
 
 - [GitHub Repository](https://github.com/mojnomiya/pathao-python)
 - [PyPI Package](https://pypi.org/project/pathao/)
-- [Issue Tracker](https://github.com/mojnomiya/pathao-python/issues)
+- [Issue Tracker](https://github.com/mojnomiya/pathao-python/issues)