chore: Update generation configuration at Thu Jan 15 02:38:08 UTC 2026 #15825

Job	Run time
owlbot-py	45s
gitignore_correctness	38s
package_name_check	40s
root-pom	1m 10s
group_id_check_for_maps_libraries	6m 40s
generate-readme	43s
owlbot-yaml	39s
gapic-bom	1m 17s
	12m 32s

Provide feedback