Switch to artifact-v4 and move packages.element.io packing to deploy workflow (#1411)

.github/workflows/build_and_test.yaml

@@ -19,7 +19,7 @@ jobs:
         uses: ./.github/workflows/build_windows.yaml
         strategy:
             matrix:
-                arch: [x64, x86]
+                arch: [x64, ia32]
         with:
             arch: ${{ matrix.arch }}
 
@@ -120,7 +120,7 @@ jobs:
                       prepare_cmd: "sudo apt install ./dist/*.deb"
                     - name: Windows (x86)
                       os: windows
-                      artifact: win-x86
+                      artifact: win-ia32
                       executable: "./dist/win-ia32-unpacked/Element.exe"
                     - name: Windows (x64)
                       os: windows
@@ -138,7 +138,7 @@ jobs:
             - name: Install Deps
               run: "yarn install --frozen-lockfile"
 
-            - uses: actions/download-artifact@v3
+            - uses: actions/download-artifact@v4
               with:
                   name: ${{ matrix.artifact }}
                   path: dist
@@ -156,9 +156,9 @@ jobs:
                   ELEMENT_DESKTOP_EXECUTABLE: ${{ matrix.executable }}
 
             - name: Upload Artifacts
-              uses: actions/upload-artifact@v3
+              uses: actions/upload-artifact@v4
               if: always()
               with:
-                  name: ${{ matrix.artifact }}
+                  name: ${{ matrix.artifact }}-test
                   path: test_artifacts
                   retention-days: 1