fix: send tool_result blocks for skipped tools in native protocol #18850

Job	Run time
check-translations	34s
compile	2m 13s
platform-unit-test (windows-latest)	7m 39s
knip	55s
check-openrouter-api-key	3s
platform-unit-test (ubuntu-latest)	4m 24s
integration-test	2m 53s
	18m 41s

Provide feedback