When cr annotation update,sts annotations will not updated!

[jiuker]

Description

When Cr annotations updated, the VolumeClaimTemplates's annotations update everyTime

if !apiequality.Semantic.DeepEqual(newStateful.Spec.VolumeClaimTemplates, storedStateful.Spec.VolumeClaimTemplates) {
				// resize pvc
				// 1.Get the data already stored internally
				// 2.Get the desired data
				// 3.Start querying the pvc list when you find data inconsistencies
				// 3.1 Comparison using real pvc capacity and desired data
				// 3.1.1 Update if you find inconsistencies
				// 3.2 Writing successful updates to internal
				// 4. Set to old VolumeClaimTemplates to update.Prevent update error reporting
				// 5. Set to old annotations to update
				annotations := storedStateful.Annotations
				if annotations == nil {
					annotations = map[string]string{
						"storageCapacity": "0",
					}
				}

will go in.
and end of the,will be set

			newStateful.Annotations = storedStateful.Annotations

so,the newStateful with the newest annotations will be set old annotations again.
In fact,just set storageCapacity . and compare VolumeClaimTemplates[0].spec is ok

Fixes #ISSUE

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist

• Testing has been performed
• No functionality is broken
• Documentation updated

[jiuker]

@iamabhishek-dubey