fix: Fixed Bitbucket cloud e2e missing env issue

due to wrong names in env checks in setup of Bitbucket cloud
e2e tests, tests were not running on PRs, instead were being
skipped.

Signed-off-by: Zaki Shaikh <zashaikh@redhat.com>

Author: zakisk

test/pkg/bitbucketcloud/setup.go

@@ -24,7 +24,10 @@ func Setup(ctx context.Context) (*params.Run, options.E2E, bitbucketcloud.Provid
 	bitbucketCloudAPIURL := os.Getenv("TEST_BITBUCKET_CLOUD_API_URL")
 
 	if err := setup.RequireEnvs(
-		"BITBUCKET_CLOUD_TOKEN", "BITBUCKET_CLOUD_E2E_REPOSITORY", "BITBUCKET_CLOUD_API_URL",
+		"TEST_BITBUCKET_CLOUD_USER",
+		"TEST_BITBUCKET_CLOUD_TOKEN",
+		"TEST_BITBUCKET_CLOUD_E2E_REPOSITORY",
+		"TEST_BITBUCKET_CLOUD_API_URL",
 	); err != nil {
 		return nil, options.E2E{}, bitbucketcloud.Provider{}, err
 	}