Downgrade Github actions to version 2 (#21364)

* Downgrade download action version

* Revert upload action

.github/actions/prepare-uberjar-artifact/action.yml

@@ -9,7 +9,7 @@ runs:
       run: sha256sum ./target/uberjar/metabase.jar > SHA256.sum
       shell: bash
     - name: Upload JARs as artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v2
       with:
         name: metabase-${{ matrix.edition }}-uberjar
         path: |

.github/workflows/e2e-tests.yml

@@ -109,7 +109,7 @@ jobs:
     - name: Run Snowlow micro
       uses: ./.github/actions/run-snowplow-micro
 
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v2
       name: Retrieve uberjar artifact for ${{ matrix.edition }}
       with:
         name: metabase-${{ matrix.edition }}-uberjar
@@ -124,7 +124,7 @@ jobs:
         TERM: xterm
 
     - name: Upload Cypress recording upon failure
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v2
       if: failure()
       with:
         name: cypress-recording-${{ matrix.folder }}-${{ matrix.edition }}

.github/workflows/percy-issue-comment.yml

@@ -86,7 +86,7 @@ jobs:
       - name: Prepare cypress environment
         uses: ./.github/actions/prepare-cypress
 
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v2
         name: Retrieve uberjar artifact
         with:
           name: metabase-oss-uberjar

.github/workflows/percy.yml

@@ -48,7 +48,7 @@ jobs:
       - name: Prepare cypress environment
         uses: ./.github/actions/prepare-cypress
 
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v2
         name: Retrieve uberjar artifact
         with:
           name: metabase-oss-uberjar

.github/workflows/uberjar.yml

@@ -50,7 +50,7 @@ jobs:
         java-version: ${{ matrix.java-version }}
         distribution: 'temurin'
     - run: java -version
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v2
       name: Retrieve uberjar artifact
       with:
         name: metabase-${{ matrix.edition }}-uberjar
@@ -79,7 +79,7 @@ jobs:
     - name: Check out the code (Dockerfile needed)
       uses: actions/checkout@v3
     - name: Download uploaded artifacts to insert into container
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v2
       with:
         name: metabase-${{ matrix.edition }}-uberjar
         path: bin/docker/
@@ -137,7 +137,7 @@ jobs:
       - name: Prepare cypress environment
         uses: ./.github/actions/prepare-cypress
 
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v2
         name: Retrieve uberjar artifact
         with:
           name: metabase-oss-uberjar