chore: use clang-format 19

Author: zaucy

.github/workflows/main.yml

@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: greut/eclint-action@v0
       - uses: jidicula/[email protected]
-        with: { clang-format-version: "18" }
+        with: { clang-format-version: "19" }
 
   test-windows:
     if: >-