vendor: github.com/spf13/cobra v1.8.0

- release notes: https://github.com/spf13/cobra/releases/tag/v1.8.0
- full diff: https://github.com/spf13/cobra/compare/v1.7.0...v1.8.0

Release notes highlights:

Features

- Support usage as plugin for tools like kubectl - this means that programs
  that utilize a "plugin-like" structure have much better support and usage
  (like for completions, command paths, etc.)
- Move documentation sources to site/content
- Add 'one required flag' group - this includes a new MarkFlagsOneRequired API
  for flags which can be used to mark a flag group as required and cause command
  failure if at least one is not used when invoked.
- Customizable error message prefix - This adds the SetErrPrefix and ErrPrefix
  APIs on the Command struct to allow for setting a custom prefix for errors
- feat: add getters for flag completions
- Feature: allow running persistent run hooks of all parents
- Improve API to get flag completion function

Bug fixes

- Fix typo in fish completions
- Fix grammar: 'allows to'
- powershell: escape variable with curly brackets
- Don't complete --help flag when flag parsing disabled
- Replace all non-alphanumerics in active help env var program prefix

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

vendor/github.com/spf13/cobra/powershell_completions.go

@@ -47,7 +47,7 @@ filter __%[1]s_escapeStringWithSpecialChars {
 `+"    $_ -replace '\\s|#|@|\\$|;|,|''|\\{|\\}|\\(|\\)|\"|`|\\||<|>|&','`$&'"+`
 }
 
-[scriptblock]$__%[2]sCompleterBlock = {
+[scriptblock]${__%[2]sCompleterBlock} = {
     param(
             $WordToComplete,
             $CommandAst,
@@ -122,7 +122,7 @@ filter __%[1]s_escapeStringWithSpecialChars {
 
     __%[1]s_debug "Calling $RequestComp"
     # First disable ActiveHelp which is not supported for Powershell
-    $env:%[10]s=0
+    ${env:%[10]s}=0
 
     #call the command store the output in $out and redirect stderr and stdout to null
     # $Out is an array contains each line per element
@@ -279,7 +279,7 @@ filter __%[1]s_escapeStringWithSpecialChars {
     }
 }
 
-Register-ArgumentCompleter -CommandName '%[1]s' -ScriptBlock $__%[2]sCompleterBlock
+Register-ArgumentCompleter -CommandName '%[1]s' -ScriptBlock ${__%[2]sCompleterBlock}
 `, name, nameForVar, compCmd,
 		ShellCompDirectiveError, ShellCompDirectiveNoSpace, ShellCompDirectiveNoFileComp,
 		ShellCompDirectiveFilterFileExt, ShellCompDirectiveFilterDirs, ShellCompDirectiveKeepOrder, activeHelpEnvVar(name)))