chore: use matrix to test api peer dep

Author: dyladan

.github/workflows/peer-api.yaml

@@ -8,6 +8,10 @@ on:
 
 jobs:
   peer-api-check:
+    strategy:
+      fail-fast: false
+      matrix:
+        package-group: ["stable", "experimental"]
     runs-on: ubuntu-latest
     container:
       image: node:14
@@ -18,5 +22,8 @@ jobs:
       - name: Install lerna
         run: npm install -g lerna
 
+      - name: Use ${{ package-group }}
+        run: npm run use:${{ matrix.package-group }}
+
       - name: Check API dependency semantics
         run: lerna exec --ignore propagation-validation-server "node ../../scripts/peer-api-check.js"