Add ops_manager_version var to prerelease_kind_code_snippets (#457)

# Summary

<!-- Enter your issue summary here.-->

## Proof of Work

<!-- Enter your proof that it works here.-->

## Checklist

- [ ] Have you linked a jira ticket and/or is the ticket in the title?
- [ ] Have you checked whether your jira ticket required DOCSP changes?
- [ ] Have you added changelog file?
    - use `skip-changelog` label if not needed
- refer to [Changelog files and Release
Notes](https://github.com/mongodb/mongodb-kubernetes/blob/master/CONTRIBUTING.md#changelog-files-and-release-notes)
section in CONTRIBUTING.md for more details

---------

Co-authored-by: Łukasz Sierant <[email protected]>

Author: fealebenpae

docs/search/01-search-community-deploy/env_variables_e2e_prerelease.sh

@@ -1,7 +1,5 @@
 export K8S_CTX="${CLUSTER_NAME}"
 
-export PRERELEASE_VERSION="1.4.0-prerelease-68b5c0bb136a0d0007a4c8a2"
-
-export PRERELEASE_IMAGE_PULLSECRET="${PRERELEASE_PULLSECRET_DOCKERCONFIGJSON}"
-export OPERATOR_ADDITIONAL_HELM_VALUES="registry.imagePullSecrets=prerelease-image-pullsecret"
-export OPERATOR_HELM_CHART="oci://quay.io/mongodb/staging/helm-chart/mongodb-kubernetes:${PRERELEASE_VERSION}"
+export PRERELEASE_IMAGE_PULLSECRET=""
+export OPERATOR_ADDITIONAL_HELM_VALUES=""
+export OPERATOR_HELM_CHART=${PROJECT_DIR}/helm_chart

docs/search/02-search-enterprise-deploy/env_variables_e2e_prerelease.sh

@@ -1,10 +1,8 @@
 export K8S_CTX="${CLUSTER_NAME}"
 
-export PRERELEASE_VERSION="1.4.0-prerelease-68b9584ac0a75a00070384a0"
-
-export PRERELEASE_IMAGE_PULLSECRET="${PRERELEASE_PULLSECRET_DOCKERCONFIGJSON}"
-export OPERATOR_ADDITIONAL_HELM_VALUES="registry.imagePullSecrets=prerelease-image-pullsecret"
-export OPERATOR_HELM_CHART="oci://quay.io/mongodb/staging/helm-chart/mongodb-kubernetes:${PRERELEASE_VERSION}"
+export PRERELEASE_IMAGE_PULLSECRET=""
+export OPERATOR_ADDITIONAL_HELM_VALUES=""
+export OPERATOR_HELM_CHART=${PROJECT_DIR}/helm_chart
 
 # we need project name with a timestamp (NAMESPACE in evg is randomized) to allow for cloud-qa cleanups
 export OPS_MANAGER_PROJECT_NAME="${NAMESPACE}-${MDB_RESOURCE_NAME}"

docs/search/04-search-external-mongod/env_variables_e2e_prerelease.sh

@@ -1,4 +1,3 @@
 export K8S_CTX="${CLUSTER_NAME}"
 
-export OPERATOR_ADDITIONAL_HELM_VALUES=""
-export OPERATOR_HELM_CHART="${PROJECT_DIR}/helm_chart"
+export OPERATOR_HELM_CHART=${PROJECT_DIR}/helm_chart

scripts/dev/contexts/prerelease_kind_code_snippets

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# this context file is for code snippets running on GKE clusters
+# this context file is for code snippets running on kind clusters
 set -Eeou pipefail
 
 # overrides of public env_variables.sh
@@ -9,8 +9,8 @@ script_dir=$(dirname "${script_name}")
 
 source "${script_dir}/root-context"
 
-export NAMESPACE=mongodb
 export CODE_SNIPPETS_FLAVOR=e2e_prerelease
 export CODE_SNIPPETS_COMMIT_OUTPUT=true
+export ops_manager_version="cloud_qa"
 
 export PRERELEASE_IMAGE_PULLSECRET="${PRERELEASE_PULLSECRET_DOCKERCONFIGJSON}"