Ability to exclude rules by tag / pillars

Is your feature request related to a problem? Please describe.

I'd like the ability to exclude pillars / group of rules by category. Take PSRule.Rules.Azure for instance, where I'd like to exclude all rules in the pillar "reliability".

• https://azure.github.io/PSRule.Rules.Azure/en/rules/module/#reliability

Example rule in this pillar / category:

• https://github.com/Azure/PSRule.Rules.Azure/blob/cc0c3ae999fffc9068ce1a9a3e384fb1ab99013a/src/PSRule.Rules.Azure/rules/Azure.AppService.Rule.ps1#L105-L114

Seems it has tag 'Azure.WAF/pillar' = 'Reliability'.

Describe the solution you'd like

The ability to exclude a group of rules based on pillar / category.

Describe alternatives you've considered

Invoke-PSRule -Module 'PSRule.Rules.Azure' -Option @{
    'AZURE_BICEP_CHECK_TOOL'             = [bool] $true
    'AZURE_BICEP_FILE_EXPANSION'         = [bool] $true
    'AZURE_BICEP_FILE_EXPANSION_TIMEOUT' = [uint16] 30
    'AZURE_BICEP_PARAMS_FILE_EXPANSION'  = [bool] $true
    'RULE.EXCLUDE'                       = [string[]](
        (Get-PSRule -Module 'PSRule.Rules.Azure').Where{$_.'Tags'.'Azure.WAF/pillar' -eq 'Reliability'}.'Name'
    )
}

Additional context

Start with the Invoke-PSRule and Get-PSRule entry points and the Azure.WAF/pillar tag shown in the PSRule.Rules.Azure example. Define how a pillar or category filter should interact with RULE.EXCLUDE, then verify that rules tagged Reliability are excluded when invoking the module.