Update code_report.py (Azure#17354)

Author: msyyc

tools/azure-sdk-tools/packaging_tools/code_report.py

@@ -174,7 +174,7 @@ def filter_track2_versions(package_name, versions):
         'azure-mgmt-subscription': '1.0.0b1',
         'azure-mgmt-operationsmanagement': '1.0.0b1',
         'azure-mgmt-datafactory': '1.0.0b1',
-        'azure-mgmt-rdbms': '8.0.0b1',
+        'azure-mgmt-rdbms': '7.0.0b1',
         'azure-mgmt-loganalytics': '7.0.0b1',
         'azure-mgmt-automation': '1.0.0b1',
         'azure-mgmt-recoveryservices': '1.0.0b1',