[PATCH v3] docs: remove stray bracket from git-clone synopsis

From: Knut Harald Ryager <e-k-nut@hotmail.com>

Remove the extra and incorrect closing bracket, so that the line reads:

    [--filter=<filter> [--also-filter-submodules]]

instead of

    [--filter=<filter>] [--also-filter-submodules]]

Note: Both filter options were grouped when --also-filter-submodules
was added by commit f05da2b4. The extra bracket was added
later by commit 76880f05.

Signed-off-by: Knut Harald Ryager <e-k-nut@hotmail.com>
---
    Remove excess right bracket from git-clone docs
    
    cc: "Kristoffer Haugsbakk" code@khaugsbakk.name

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-git-2023%2FKnutRyager%2Fmaster-v3
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-git-2023/KnutRyager/master-v3
Pull-Request: https://github.com/git/git/pull/2023

Range-diff vs v2:

 1:  bb158425b8a ! 1:  c1a167a16fd Remove the extra and incorrect closing bracket, so that the line reads:
     @@ Metadata
      Author: Knut Harald Ryager <e-k-nut@hotmail.com>
      
       ## Commit message ##
     +    docs: remove stray bracket from git-clone synopsis
     +
          Remove the extra and incorrect closing bracket, so that the line reads:
      
              [--filter=<filter> [--also-filter-submodules]]
     @@ Commit message
      
              [--filter=<filter>] [--also-filter-submodules]]
      
     +    Note: Both filter options were grouped when --also-filter-submodules
     +    was added by commit f05da2b4. The extra bracket was added
     +    later by commit 76880f05.
     +
          Signed-off-by: Knut Harald Ryager <e-k-nut@hotmail.com>
      
       ## Documentation/git-clone.adoc ##

 Documentation/git-clone.adoc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)