Update sbt-github-actions to 0.26.0 (#175)

* Update sbt-github-actions to 0.26.0

* Regenerate GitHub Actions workflow

Executed command: sbt githubWorkflowGenerate

Author: scala-steward

.github/workflows/ci.yml

@@ -27,7 +27,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout current branch (full)
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 

.github/workflows/clean.yml

@@ -9,6 +9,9 @@ name: Clean
 
 on: push
 
+permissions:
+  actions: write
+
 jobs:
   delete-artifacts:
     name: Delete Artifacts

project/giter8.sbt

@@ -1,2 +1,2 @@
 addSbtPlugin("org.foundweekends.giter8" %% "sbt-giter8" % "0.17.0")
-addSbtPlugin("com.github.sbt" % "sbt-github-actions" % "0.25.0")
+addSbtPlugin("com.github.sbt" % "sbt-github-actions" % "0.26.0")