[stubsabot] Bump hdbcli to 2.15.* (#9369)

Release: https://pypi.org/pypi/hdbcli/2.15.17
Homepage: https://www.sap.com/

Author: github-actions[bot]

stubs/hdbcli/METADATA.toml

@@ -1,4 +1,4 @@
-version = "2.14.*"
+version = "2.15.*"
 
 [tool.stubtest]
 ignore_missing_stub = false