updated actions-cache version (#27)

Author: jprakash-db

.github/workflows/code-quality-checks.yml

@@ -39,7 +39,7 @@ jobs:
             #----------------------------------------------
             - name: Load cached venv
               id: cached-poetry-dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v4
               with:
                   path: .venv
                   key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ github.event.repository.name }}-${{ hashFiles('**/poetry.lock') }}
@@ -91,7 +91,7 @@ jobs:
             #----------------------------------------------
             - name: Load cached venv
               id: cached-poetry-dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v4
               with:
                   path: .venv
                   key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ github.event.repository.name }}-${{ hashFiles('**/poetry.lock') }}

.github/workflows/integration.yml

@@ -41,7 +41,7 @@ jobs:
             #----------------------------------------------
             - name: Load cached venv
               id: cached-poetry-dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v4
               with:
                   path: .venv
                   key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ github.event.repository.name }}-${{ hashFiles('**/poetry.lock') }}

.github/workflows/publish-test.yml

@@ -29,7 +29,7 @@ jobs:
             #----------------------------------------------
             - name: Load cached venv
               id: cached-poetry-dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v4
               with:
                   path: .venv
                   key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ github.event.repository.name }}-${{ hashFiles('**/poetry.lock') }}

.github/workflows/publish.yml

@@ -32,7 +32,7 @@ jobs:
             #----------------------------------------------
             - name: Load cached venv
               id: cached-poetry-dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v4
               with:
                   path: .venv
                   key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ github.event.repository.name }}-${{ hashFiles('**/poetry.lock') }}