Update Eden workflow from using tag to branch name

Since using a tagged version of Eden doesn't allow for backporting on
Eden's side, we created a branch with a similar name and are now
using that branch in the workflow.

Signed-off-by: Paul Gaiduk <paulg@zededa.com>

Author: europaul

.github/workflows/eden.yml

@@ -24,18 +24,21 @@ concurrency:
 jobs:
   test_suite_pr:
     if: github.event.review.state == 'approved'
-    uses: lf-edge/eden/.github/workflows/test.yml@0.9.2
+    uses: lf-edge/eden/.github/workflows/test.yml@0.9.2-stable
     with:
+      eden_version: "0.9.2-stable"
       eve_image: "evebuild/danger:pr${{ github.event.pull_request.number  }}"
 
   test_suite_master:
     if: github.ref == 'refs/heads/master'
-    uses: lf-edge/eden/.github/workflows/test.yml@0.9.2
+    uses: lf-edge/eden/.github/workflows/test.yml@0.9.2-stable
     with:
+      eden_version: "0.9.2-stable"
       eve_image: "lfedge/eve:snapshot"
 
   test_suite_tag:
     if: startsWith(github.ref, 'refs/tags')
-    uses: lf-edge/eden/.github/workflows/test.yml@0.9.2
+    uses: lf-edge/eden/.github/workflows/test.yml@0.9.2-stable
     with:
+      eden_version: "0.9.2-stable"
       eve_image: "lfedge/eve:${{ github.ref_name }}"