missed one cache update

Author: matthew-paul-2006

.github/workflows/selfTest.yml

@@ -147,7 +147,7 @@ jobs:
 
       - name: Cache R packages
         if: "!contains(github.event.head_commit.message, '/nocache')"
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: /home/runner/work/_temp/Library
           key: ${{ env.cache-version }}-${{ runner.os }}-biocdocker-biocbranch-release-r-${{ steps.findrversion.outputs.rversion }}-bioc-${{ steps.findrversion.outputs.biocversionnum }}-${{ hashFiles('.github/depends.Rds') }}