Increase flake attempts

Author: gururajsh

.github/workflows/tests-integration-reusable.yml

@@ -19,7 +19,7 @@ on:
 env:
   ENV_NAME: ${{ inputs.env-name }}
   NODES: 12
-  FLAKE_ATTEMPTS: ${{ vars.TEST_FLAKE_ATTEMPTS || '4' }}
+  FLAKE_ATTEMPTS: ${{ vars.TEST_FLAKE_ATTEMPTS || '5' }}
   BBL_CLI_VERSION: ${{ vars.BBL_CLI_VERSION }}
   BOSH_CLI_VERSION: ${{ vars.BOSH_CLI_VERSION }}
   CREDHUB_CLI_VERSION: ${{ vars.CREDHUB_CLI_VERSION }}