chore: update actions versions in github workflows

Old versions used a deprecated nodejs version

Author: bdvllrs

.github/workflows/docs-new-release.yml

@@ -19,7 +19,7 @@ jobs:
         with:
           python-version: '3.11.4'
       - name: Load cached Poetry install
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cached-poetry
         with: 
           path: ~/.local
@@ -39,7 +39,7 @@ jobs:
           poetry add --lock --no-interaction --source torch-cpu "torch@$torch_version"
       - name: Load cached venv
         id: cached-poetry-dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: .venv
           key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}

.github/workflows/docs.yml

@@ -18,7 +18,7 @@ jobs:
         with:
           python-version: '3.11.4'
       - name: Load cached Poetry install
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cached-poetry
         with: 
           path: ~/.local
@@ -38,7 +38,7 @@ jobs:
           poetry add --lock --no-interaction --source torch-cpu "torch@$torch_version"
       - name: Load cached venv
         id: cached-poetry-dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: .venv
           key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}

.github/workflows/tests.yml

@@ -12,13 +12,13 @@ jobs:
     if: github.repository == 'ruflab/shimmer' || (github.event.ref != 'refs/heads/public-clone' && github.event.ref != 'refs/heads/main')
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python 3.11
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v5
         with:
           python-version: "3.11.4"
       - name: Load cached Poetry install
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: cached-poetry
         with: 
           path: ~/.local
@@ -38,7 +38,7 @@ jobs:
           poetry add --lock --no-interaction --source torch-cpu "torch@$torch_version"
       - name: Load cached venv
         id: cached-poetry-dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: .venv
           key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}