ci: switch to codecov

Author: MilesCranmer

.github/workflows/CI.yml

@@ -7,6 +7,7 @@ on:
     paths:
       - 'test/**'
       - 'src/**'
+      - 'benchmark/**'
       - '.github/workflows/**'
       - 'Project.toml'
   pull_request:
@@ -15,6 +16,7 @@ on:
     paths:
       - 'test/**'
       - 'src/**'
+      - 'benchmark/**'
       - '.github/workflows/**'
       - 'Project.toml'
 
@@ -88,24 +90,8 @@ jobs:
             SR_TEST=${{ matrix.test_name }} julia --color=yes --threads=auto --check-bounds=yes --depwarn=yes --code-coverage=user -e 'import Coverage; import Pkg; Pkg.activate("."); Pkg.test(coverage=true)'
             julia --color=yes coverage.jl
         shell: bash
-      - name: Coveralls
-        uses: coverallsapp/github-action@v2
+      - uses: codecov/codecov-action@v5
         if: steps.run-tests.outcome == 'success'
         with:
-          parallel: true
-          path-to-lcov: lcov.info
-          flag-name: julia-${{ matrix.julia-version }}-${{ matrix.os }}-${{ matrix.test_name }}-${{ github.event_name }}
-
-
-  coveralls:
-    name: Indicate completion to coveralls
-    runs-on: ubuntu-latest
-    needs:
-      - test
-      - additional_tests
-    steps:
-      - name: Finish
-        uses: coverallsapp/github-action@v2
-        with:
-          parallel-finished: true
-
+          token: ${{ secrets.CODECOV_TOKEN }}
+          files: lcov.info