refactor: Remove checking format on CI

.github/workflows/check_formatting.yml

@@ -1,24 +0,0 @@
-name: Check formatting
-
-on:
-  push:
-    branches:
-      - main
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  format:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-    - name: Install dependencies
-      run: |
-        sudo apt-get update
-        sudo apt-get install -y clang-format-19
-    - name: Check formatting
-      run: |
-        clang-format-19 --style=file -i $(git ls-files | fgrep .hpp)
-        clang-format-19 --style=file -i $(git ls-files | fgrep .cpp)
-        git diff --exit-code || exit 1