Switch test workflow to use same steps as release workflow

Using the a build workflow closer to the release workflow
means we're testing the code we're actually deploying

Author: leptos-null

.github/workflows/build_and_test.yml

@@ -3,13 +3,40 @@ name: Build and Test
 on: [push, pull_request]
 
 jobs:
-  build-and-test:
+  test:
     runs-on: macos-12
     steps:
     - uses: actions/checkout@v4
       with:
         submodules: true
-    - name: Build
-      run: swift build -v
     - name: Run tests
-      run: swift test -v
+      run: swift test
+
+  build:
+    strategy:
+      matrix:
+        xcode-version: [ "11.7", "12.4" ]
+        package-scheme: [ "", "rootless" ]
+    # match release workflow
+    runs-on: macos-11
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        submodules: true
+        path: orion
+    - name: Set Up Dependencies
+      run: |
+        brew install ldid make fakeroot
+        echo "THEOS=${GITHUB_WORKSPACE}/theos" >> "${GITHUB_ENV}"
+        echo "PATH=/usr/local/opt/make/libexec/gnubin:${PATH}" >> "${GITHUB_ENV}"
+    - name: Install Theos
+      uses: actions/checkout@v4
+      with:
+        repository: theos/theos
+        path: theos
+        submodules: recursive
+    - name: Build
+      run: |
+        cd orion
+        DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode-version }}.app/Contents/Developer \
+          make THEOS_PACKAGE_SCHEME="${{ matrix.package-scheme }}"