chore: Publish release 3.3.0 on the OperatorHub (#47)

Signed-off-by: Sergiy Kulanov <sergiy_kulanov@epam.com>
Change-Id: I6125694ff6478b9ec5f6614e4e3f805cac246dc3

Author: SergK

PROJECT

@@ -4,7 +4,7 @@
 # More info: https://book.kubebuilder.io/reference/project-config.html
 domain: epam.com
 layout:
-- go.kubebuilder.io/v3
+- go.kubebuilder.io/v4
 plugins:
   manifests.sdk.operatorframework.io/v2: {}
   scorecard.sdk.operatorframework.io/v2: {}

README.md

@@ -33,7 +33,7 @@ In order to install the Nexus operator, follow the steps below:
     ```bash
     helm search repo epamedp/nexus-operator -l
     NAME                        CHART VERSION   APP VERSION     DESCRIPTION
-    epamedp/nexus-operator      3.2.0           3.2.0           A Helm chart for KRCI Nexus Operator
+    epamedp/nexus-operator      3.3.0           3.3.0           A Helm chart for KRCI Nexus Operator
     ```
 
     _**NOTE:** It is highly recommended to use the latest released version._

api/common/zz_generated.deepcopy.go

@@ -7,9 +7,9 @@ LABEL operators.operatorframework.io.bundle.metadata.v1=metadata/
 LABEL operators.operatorframework.io.bundle.package.v1=nexus-operator
 LABEL operators.operatorframework.io.bundle.channels.v1=stable
 LABEL operators.operatorframework.io.bundle.channel.default.v1=stable
-LABEL operators.operatorframework.io.metrics.builder=operator-sdk-v1.33.0
+LABEL operators.operatorframework.io.metrics.builder=operator-sdk-v1.38.0
 LABEL operators.operatorframework.io.metrics.mediatype.v1=metrics+v1
-LABEL operators.operatorframework.io.metrics.project_layout=go.kubebuilder.io/v3
+LABEL operators.operatorframework.io.metrics.project_layout=go.kubebuilder.io/v4
 
 # Labels for testing.
 LABEL operators.operatorframework.io.test.mediatype.v1=scorecard+v1