[configgrpc] Remove deprecated aliases #27242

Job	Run time
contrib-tests-matrix (receiver-0)	6m 49s
contrib-tests-matrix (receiver-1)	8m 13s
contrib-tests-matrix (receiver-2)	8m 47s
contrib-tests-matrix (receiver-3)	7m 48s
contrib-tests-matrix (processor)	6m 20s
contrib-tests-matrix (exporter-0)	3m 9s
contrib-tests-matrix (exporter-1)	9m 2s
contrib-tests-matrix (extension)	5m 51s
contrib-tests-matrix (connector)	4m 4s
contrib-tests-matrix (internal)	6m 49s
contrib-tests-matrix (pkg)	3m 33s
contrib-tests-matrix (cmd-0)	41s
contrib-tests-matrix (cmd-1)	1m 22s
contrib-tests-matrix (other)	4m 2s
contrib_tests	1s
	1h 16m 31s

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