Update from hummingbird-project-template b19df1d2a2eba1af76859758cc7cb51d8ac566c5 (#18)

Co-authored-by: adam-fowler <[email protected]>

Author: hummingbird-automation[bot]

Diff for: .github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
     timeout-minutes: 15
     strategy:
       matrix:
-        image: ["swift:5.10", "swift:6.0", "swiftlang/swift:nightly-6.1-jammy"]
+        image: ["swift:5.10", "swift:6.0", "swift:6.1"]
     container:
       image: ${{ matrix.image }}
     services:
@@ -55,7 +55,7 @@ jobs:
           -ignore-filename-regex="\/Benchmarks\/" \
           -instr-profile .build/debug/codecov/default.profdata > info.lcov
     - name: Upload to codecov.io
-      uses: codecov/codecov-action@v5
+      uses: codecov/codecov-action@v4
       with:
         files: info.lcov
         token: ${{ secrets.CODECOV_TOKEN }}