Revert "[Telemetry docker] add memory and memory swap limits (#7062)" (#7582)

This reverts commit 0c59278.

Author: pra-moh

rules/docker-telemetry.mk

@@ -29,7 +29,6 @@ endif
 
 $(DOCKER_TELEMETRY)_CONTAINER_NAME = telemetry
 $(DOCKER_TELEMETRY)_RUN_OPT += --privileged -t
-$(DOCKER_TELEMETRY)_RUN_OPT += --memory 500m
 $(DOCKER_TELEMETRY)_RUN_OPT += -v /etc/sonic:/etc/sonic:ro
 $(DOCKER_TELEMETRY)_RUN_OPT += -v /usr/share/sonic/scripts:/usr/share/sonic/scripts:ro
 $(DOCKER_TELEMETRY)_RUN_OPT += -v /var/run/dbus:/var/run/dbus:rw