fix version string

Author: tm1000

.github/workflows/test.yml

@@ -9,7 +9,7 @@ jobs:
       fail-fast: false
       matrix:
         php: [8.0, 8.1]
-        illuminate_version: [8.67.*, 9.7*]
+        illuminate_version: [8.67.*, 9.7.*]
         stability: [prefer-lowest, prefer-stable]
 
     name: P${{ matrix.php }} | I ${{ matrix.illuminate_version }} | ${{ matrix.stability }}