Update test.yaml

Author: simc

.github/workflows/test.yaml

@@ -109,8 +109,8 @@ jobs:
       - name: Add packages
         run: |
           flutter pub add json_annotation
-          flutter pub add isar_test --path ../isar_test
           flutter pub add override:file:7.0.0
+          flutter pub add isar_test --path ../isar_test
         working-directory: packages/isar
       - name: Collect isar_test Coverage
         run: |