PowerShell formatting and indent bug when using the backtick character

From @woowil on August 14, 2017 17:6

• VSCode Version: Code 1.15.0 (8b95971d8cccd3afd86b35d4a0e098c189294ff2, 2017-08-09T20:16:06.988Z)
• OS Version: Windows_NT ia32 10.0.14393
• Extensions: the listing length exceeds browsers' URL characters limit

Steps to Reproduce:

1. PowerShell
   Settings.json:
   "editor.formatOnSave": true,
   "editor.formatOnType": true,

Desired Formatting:

Get-Process |  ForEach-Object `
   -Begin {
      $Count = 0
   } `
   -Process {
      $Count++
   } `
   -End {
      $Count
   }

Bug Formatting

Get-Process |  ForEach-Object `
   -Begin {
    $Count = 0
} `
    -Process {
    $Count++
} `
    -End {
    $Count
}

Reproduces without extensions: Yes/No

Copied from original issue: Microsoft/vscode#32494