Update CI actions

.github/workflows/build-test.yml

@@ -15,13 +15,13 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Java 11
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: temurin
           java-version: 11
 
       - name: Cache Coursier cache
-        uses: coursier/cache-action@v6.4
+        uses: coursier/cache-action@v6
 
       - name: Test pekko-sample-cluster-java
         run: cd pekko-sample-cluster-java && sbt multi-jvm:test

.github/workflows/format.yml

@@ -18,7 +18,6 @@ jobs:
           persist-credentials: false
 
       - name: Check project is formatted
-        uses: jrouly/scalafmt-native-action@v2
+        uses: jrouly/scalafmt-native-action@v3
         with:
-          version: '3.7.11'
           arguments: '--list --mode diff-ref=origin/main'

.github/workflows/publish-nightly.yml

@@ -21,13 +21,13 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Java 11
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: temurin
           java-version: 11
 
       - name: Cache Coursier cache
-        uses: coursier/cache-action@v6.4
+        uses: coursier/cache-action@v6
 
       - name: Run docs gen
         run: cd docs-gen && sbt paradox

.scalafmt.conf

@@ -1,4 +1,4 @@
-version                                  = 3.7.11
+version                                  = 3.8.1
 runner.dialect                           = scala213
 project.git                              = true
 style                                    = defaultWithAlign