Warning BCP187: The property "tags" does not exist in the resource definition,

the tags does exist but the Bicep is showing warning.
```
param resourceTags object = {
EnvironmentName: ' Dev'
CostCenter: '00000'
SupportGroup: ' My Team Group Name'
}
```

```
resource privateDnsZones_SOA 'Microsoft.Network/privateDnsZones/SOA@2018-09-01' = {
parent: Resource_privateDnsZones
name: '@'
properties: {
ttl: 3600
soaRecord: {
email: 'azureprivatedns-host.microsoft.com'
expireTime: 2419200
host: 'azureprivatedns.net'
minimumTtl: 10
refreshTime: 3600
retryTime: 300
serialNumber: 1
}
}
tags: resourceTags
}
```

Start by reproducing the BCP187 warning with the shown Microsoft.Network/privateDnsZones/SOA resource declaration and its tags property. Compare the resource definition used by Bicep with the Azure resource schema, and consider the issue resolved when this valid tags usage no longer produces the warning.

Written by the indexing model from the issue text.