ci: codecov - do not fail on error (#273)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 55bc813..ac149d1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -49,4 +49,4 @@
       - uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
-          fail_ci_if_error: true
+          fail_ci_if_error: false