feat(parametermanager): created folder to add samples (#13182)

Author: gptSanyam

.github/CODEOWNERS

@@ -27,6 +27,7 @@
 /iam/cloud-client/**/*                 @GoogleCloudPlatform/dee-infra @GoogleCloudPlatform/python-samples-reviewers @GoogleCloudPlatform/cloud-samples-reviewers
 /kms/**/**                             @GoogleCloudPlatform/dee-infra @GoogleCloudPlatform/python-samples-reviewers @GoogleCloudPlatform/cloud-samples-reviewers
 /media_cdn/**/*                        @GoogleCloudPlatform/dee-infra @GoogleCloudPlatform/python-samples-reviewers @GoogleCloudPlatform/cloud-samples-reviewers
+/parametermanager/**/*                 @GoogleCloudPlatform/dee-infra @GoogleCloudPlatform/python-samples-reviewers @GoogleCloudPlatform/cloud-samples-reviewers @GoogleCloudPlatform/cloud-secrets-team @GoogleCloudPlatform/cloud-parameters-team
 /privateca/**/*                        @GoogleCloudPlatform/dee-infra @GoogleCloudPlatform/python-samples-reviewers @GoogleCloudPlatform/cloud-samples-reviewers
 /recaptcha_enterprise/**/*             @GoogleCloudPlatform/dee-infra @GoogleCloudPlatform/recaptcha-customer-obsession-reviewers @GoogleCloudPlatform/python-samples-reviewers @GoogleCloudPlatform/cloud-samples-reviewers
 /secretmanager/**/*                    @GoogleCloudPlatform/dee-infra @GoogleCloudPlatform/python-samples-reviewers @GoogleCloudPlatform/cloud-samples-reviewers @GoogleCloudPlatform/cloud-secrets-team

.github/blunderbuss.yml

@@ -23,6 +23,7 @@ assign_issues_by:
       - "api: cloudkms"
       - "api: iam"
       - "api: kms"
+      - "api: parametermanager" 
       - "api: privateca"
       - "api: recaptchaenterprise"
       - "api: secretmanager"
@@ -156,6 +157,7 @@ assign_prs_by:
       - "api: cloudkms"
       - "api: iam"
       - "api: kms"
+      - "api: parametermanager"
       - "api: privateca"
       - "api: recaptchaenterprise"
       - "api: secretmanager"