ci: switch tarpaulin output to lcov format

.cargo/config.toml

@@ -5,6 +5,7 @@ rustflags = [
     "-C", "link-args=-sUSE_SDL=2 -sUSE_SDL_IMAGE=2 -sUSE_SDL_MIXER=2 -sUSE_OGG=1 -sUSE_SDL_GFX=2 -sUSE_SDL_TTF=2 -sSDL2_IMAGE_FORMATS=['png']",
     "-C", "link-args=--preload-file assets/game/",
 ]
+runner = "node"
 
 [target.'cfg(target_os = "linux")']
 rustflags = [
@@ -13,4 +14,4 @@ rustflags = [
     # By adding `-lz` here, we ensure it's passed to the linker after `libpng`,
     # which is required for the linker to correctly resolve symbols.
     "-C", "link-arg=-lz",
-]
+]

.github/workflows/build.yaml

@@ -90,7 +90,7 @@ jobs:
         uses: pyodide/setup-emsdk@v15
         with:
           version: 3.1.43
-          actions-cache-folder: "emsdk-cache"
+          actions-cache-folder: "emsdk-cache-b"
 
       - name: Setup Rust (WASM32 Emscripten)
         uses: dtolnay/rust-toolchain@master

.github/workflows/coverage.yaml

@@ -47,12 +47,13 @@ jobs:
       - name: Generate coverage report
         run: |
           cargo tarpaulin \
-            --out Html \
+            --out Lcov \
             --output-dir coverage \
             --rustflags="-C link-arg=-lz"
 
       - name: Upload coverage to Coveralls
         uses: coverallsapp/github-action@v2
         with:
-          files: ./coverage/tarpaulin-report.html
+          files: ./coverage/lcov.info
+          format: lcov
           allow-empty: false

.github/workflows/test.yaml

@@ -19,7 +19,7 @@ jobs:
         uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_TOOLCHAIN }}
-          components: clippy
+          components: clippy, rustfmt
 
       - name: Rust Cache
         uses: Swatinem/rust-cache@v2