removed trailing space (yamllint)

Author: MarcinGinszt

operators/test-e2e-operator/0.0.7/metadata/annotations.yaml

@@ -3,7 +3,7 @@ annotations:
   operators.operatorframework.io.bundle.mediatype.v1: registry+v1
   operators.operatorframework.io.bundle.manifests.v1: manifests/
   operators.operatorframework.io.bundle.metadata.v1: metadata/
-  operators.operatorframework.io.bundle.package.v1: test-e2e-operator 
+  operators.operatorframework.io.bundle.package.v1: test-e2e-operator
   operators.operatorframework.io.bundle.channels.v1: stable
   operators.operatorframework.io.bundle.channel.default.v1: stable
   operators.operatorframework.io.metrics.builder: operator-sdk-v1.11.0+git