Remove AOC image and version as we are not using them anymore

Signed-off-by: Rayhan Hossain <[email protected]>

Author: hossain-rayhan

terraform/testing-suites/containermetric-ecs.tfvars

@@ -7,10 +7,4 @@ validation_config="ecscontainer-metric-validation.yml"
 # set data emitter image to empty, which helps the framework to skip deploying data emitter
 data_emitter_image=""
 
-# todo this is config needs to be removed once we have statsd built in the aoc image
-#aoc_image_repo="josephwy/awscollector"
-
-# todo this version needs to be removed, instead version should be received from workflow
-aoc_version="v0.1.13-306936326"
-
 sample_app_callable = false