Slight improvements

Author: devmotion

.github/workflows/CI.yml

@@ -1,11 +1,19 @@
 name: CI
+
 on:
   pull_request:
     branches:
       - master
   push:
     branches:
       - master
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
 jobs:
   test:
     runs-on: ubuntu-latest
@@ -30,10 +38,10 @@ jobs:
       - uses: julia-actions/cache@v1
       - uses: julia-actions/julia-buildpkg@v1
         with:
-          project: "${{ matrix.pkg == 'DiffEqProblemLibrary' && '@.' || format('lib/{0}', matrix.pkg) }}"
+          project: "${{ matrix.pkg == 'DiffEqProblemLibrary' && '.' || format('lib/{0}', matrix.pkg) }}"
       - uses: julia-actions/julia-runtest@v1
         with:
-          project: "${{ matrix.pkg == 'DiffEqProblemLibrary' && '@.' || format('lib/{0}', matrix.pkg) }}"
+          project: "${{ matrix.pkg == 'DiffEqProblemLibrary' && '.' || format('lib/{0}', matrix.pkg) }}"
       - uses: julia-actions/julia-processcoverage@v1
       - uses: codecov/codecov-action@v3
         with:

.github/workflows/FormatCheck.yml

@@ -8,6 +8,12 @@ on:
     tags: '*'
   pull_request:
 
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: only if it is a pull request build.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+
 jobs:
   build:
     runs-on: ubuntu-latest