Update actions/cache action to v5

Author: renovate[bot]

.github/actions/create-vsix-feed/action.yml

@@ -20,7 +20,7 @@ runs:
   using: "composite"
   steps:
     - name: Cache PrivateGalleryCreator
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ${{ github.workspace }}/PrivateGalleryCreator
         key: ${{ runner.os }}-PrivateGalleryCreator-1.0.64

.github/workflows/build.yml

@@ -28,15 +28,15 @@ jobs:
         uses: microsoft/setup-msbuild@v2
 
       - name: Cache nuget
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/.nuget/packages
           key: ${{ runner.os }}-nuget-${{ github.sha }}
           restore-keys: ${{ runner.os }}-nuget-
 
       - name: Cache agent
         id: cache-agent
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: src/Cody.VisualStudio/Agent
           key: ${{ runner.os }}-agent-${{ hashFiles('agent/agent.version', 'agent/buildAgent.ps1', 'agent/runBuildAgent.ps1') }}

.github/workflows/nightly.yml

@@ -24,7 +24,7 @@ jobs:
         uses: microsoft/setup-msbuild@v2
 
       - name: Cache nuget
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/.nuget/packages
           key: ${{ runner.os }}-nuget-${{ github.sha }}
@@ -47,7 +47,7 @@ jobs:
 
       - name: Cache agent
         id: cache-agent
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: src/Cody.VisualStudio/Agent
           key: ${{ runner.os }}-agent-${{ steps.cody-hash.outputs.digest }}  

.github/workflows/publish.yml

@@ -48,15 +48,15 @@ jobs:
         uses: microsoft/setup-msbuild@v2
 
       - name: Cache nuget
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/.nuget/packages
           key: ${{ runner.os }}-nuget-${{ github.sha }}
           restore-keys: ${{ runner.os }}-nuget-
 
       - name: Cache agent (${{ steps.version.outputs.agent-version }})
         id: cache-agent
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: src/Cody.VisualStudio/Agent
           key: ${{ runner.os }}-agent-${{ hashFiles('agent/agent.version', 'agent/buildAgent.ps1', 'agent/runBuildAgent.ps1') }}