Add deprecated discovery route #1151

Job	Run time
check-python-versions	12s
sdk-test (3.12)	31s
server-repository-docker	52s
compliance-tool-static-analysis	23s
server-static-analysis	30s
sdk-test (3.10)	1m 15s
compliance-tool-test (3.10)	37s
sdk-docs	23s
compliance-tool-test (3.12)	36s
sdk-static-analysis	34s
sdk-package	23s
compliance-tool-package	14s
repository-check-copyright	16s
sdk-readme-codeblocks	21s
	7m 7s

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