Adding verbose output for experimental implicit remoting batching feature - #8166

$s = New-PSSession -host testVM -KeyFilePath -User paul
Invoke-Command $s { Import-PSSession 'c:\Modules\TestIMod\TestIMod.psd1' }
Import-PSSession $s -module TestIMod

$maxProcs = 1000
$filter = 'pwsh','powershell*'

$VerbosePreference = "Continue"

Get-AllProcesses -MaxCount $maxProcs | Select-Custom $filter | ForEach-Object { $_ }
VERBOSE: Implicit remoting command pipeline has been batched for execution on remote target.

NPM(K)    PM(M)      WS(M)     CPU(s)      Id  SI ProcessName
 ------    -----      -----     ------      --  -- -----------
     60   291.51     140.08     226.92   15184   2 powershell
     54   129.84     109.26     370.78   15832   2 powershell
     57    69.21      92.28      13.86     168   0 pwsh

100 | Get-AllProcesses -MaxCount $maxProcs | Select-Custom $filter | ForEach-Object { $_ }
VERBOSE: Command pipeline not supported for implicit remoting batching. : PipelineStartingWithExpressionNotSupported

NPM(K)    PM(M)      WS(M)     CPU(s)      Id  SI ProcessName
 ------    -----      -----     ------      --  -- -----------
     61   291.54     140.09     226.92   15184   2 powershell
     54   129.84     109.26     370.88   15832   2 powershell
     57    69.72      92.86      17.81     168   0 pwsh