feat: remove unmaintained workflows

Author: damienwebdev

.github/workflows/_internal-setup-magento.yaml

@@ -93,7 +93,7 @@ jobs:
         mode: store
         working-directory: ${{ env.magento_folder }}
 
-    - uses: mage-os/github-actions/cache-magento@main
+    - uses: graycoreio/github-actions-magento2/cache-magento@main
       with:
         mode: 'store'
         composer_cache_key:  '${{ matrix.magento }}'
@@ -116,7 +116,7 @@ jobs:
         mode: extension
         magento_version: magento/project-community-edition:2.4.5-p1
 
-    - uses: mage-os/github-actions/cache-magento@main
+    - uses: graycoreio/github-actions-magento2/cache-magento@main
       with:
         mode: 'extension'
         composer_cache_key: 'magento/project-community-edition:2.4.5-p1'

.github/workflows/full-integration-tests.yaml

@@ -24,7 +24,7 @@ See the [integration.yaml](./integration.yaml)
 
 ###  Matrix Format
 
-The Magento matrix format outlined by the [supported versions action.](https://github.com/mage-os/github-actions/tree/main/supported-version/supported.json) 
+The Magento matrix format outlined by the [supported versions action.](https://github.com/graycoreio/github-actions-magento2/tree/main/supported-version/supported.json) 
 
 
 ## Usage
@@ -47,12 +47,12 @@ jobs:
         matrix: ${{ steps.supported-version.outputs.matrix }}
       steps:
         - uses: actions/checkout@v2
-        - uses: mage-os/github-actions/supported-version@main
+        - uses: graycoreio/github-actions-magento2/supported-version@main
           id: supported-version
         - run: echo ${{ steps.supported-version.outputs.matrix }}
   integration-workflow:
     needs: compute_matrix
-    uses: mage-os/github-actions/.github/workflows/integration.yaml@main
+    uses: graycoreio/github-actions-magento2/.github/workflows/integration.yaml@main
     with:
       package_name: my-vendor/package
       matrix: ${{ needs.compute_matrix.outputs.matrix }}

.github/workflows/integration-README.md

@@ -116,7 +116,7 @@ jobs:
         COMPOSER_AUTH: ${{ secrets.composer_auth }}
       name: Create Magento ${{ matrix.magento }} Project 
 
-    - uses: mage-os/github-actions/get-magento-version@main
+    - uses: graycoreio/github-actions-magento2/get-magento-version@main
       id: magento-version
       with:
         working-directory:  ${{ inputs.magento_directory }}