Fix refresh cache github action

Author: burmajam

.github/workflows/refresh-dev-cache.yml

@@ -25,9 +25,6 @@ on:
 # Would like to run this as a scheduled workflow, but that is not currently
 # supported by the actions/cache action.
 
-env:
-  CUATRO_HEX_KEY: ${{ secrets.CUATRO_HEX_KEY }}
-
 jobs:
   refresh-dev-cache:
     name: Refresh Dev Cache
@@ -37,7 +34,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Determine the elixir version
       run: echo "ELIXIR_VERSION=$(grep -h elixir .tool-versions | awk '{ print $2 }' | awk -F - '{print $1}')" >> $GITHUB_ENV
@@ -52,7 +49,7 @@ jobs:
         otp-version: ${{ env.OTP_VERSION }}
 
     - name: Restore the deps cache
-      uses: actions/cache@v1
+      uses: actions/cache@v4
       id: deps-cache
       with:
         path: deps
@@ -61,7 +58,7 @@ jobs:
           ${{ runner.os }}-${{ env.ELIXIR_VERSION }}-${{ env.OTP_VERSION }}-${{ env.MIX_ENV }}-deps-
 
     - name: Restore the _build cache
-      uses: actions/cache@v1
+      uses: actions/cache@v4
       id: build-cache
       with:
         path: _build
@@ -82,5 +79,3 @@ jobs:
 
     - name: Compile application
       run: mix compile
-
-# Generated by Elixir.Gaas.Generators.Simple.Actions.RefreshDevCache