Determine if G2_searchByAttributesV3() can be used

[docktermj]

In

sz-sdk-go-core/szengine/szengine.go

Lines 1281 to 1285 in 01ca61a

	if len(searchProfile) > 0 {
	result, err = client.searchByAttributesV3(ctx, attributes, searchProfile, flags)
	} else {
	result, err = client.searchByAttributesV2(ctx, attributes, flags)
	}

Determine if the call to searchByAttributesV2 can be replaced by searchByAttributesV3, thus removing the if/else contition

[docktermj]

In researching, a call to searchByAttributesV3 with a zero length searchProfile behaves the same as searchByAttributesV2, so

sz-sdk-go-core/szengine/szengine.go

Lines 1281 to 1285 in 01ca61a

	if len(searchProfile) > 0 {
	result, err = client.searchByAttributesV3(ctx, attributes, searchProfile, flags)
	} else {
	result, err = client.searchByAttributesV2(ctx, attributes, flags)
	}

can be simplified to

 	result, err = client.searchByAttributesV3(ctx, attributes, searchProfile, flags) 

[docktermj]

Fixed via #232