Remove redundant words from command documentation. (#2176)

Signed-off-by: wmypku <wmypku@outlook.com>
Co-authored-by: Sagar Patil <sagpatil@users.noreply.github.com>
Co-authored-by: Nando Vieira <me@fnando.com>

Author: 3 people

FULL_HELP_DOCS.md

@@ -3591,14 +3591,14 @@ The subcommand for CLI plugins
 
 ###### **Subcommands:**
 
-* `search` — Search for for CLI plugins using GitHub
+* `search` — Search for CLI plugins using GitHub
 * `ls` — List installed plugins
 
 
 
 ## `stellar plugin search`
 
-Search for for CLI plugins using GitHub
+Search for CLI plugins using GitHub
 
 **Usage:** `stellar plugin search`
 

cmd/soroban-cli/src/commands/plugin/mod.rs

@@ -7,7 +7,7 @@ pub mod search;
 
 #[derive(Debug, Parser)]
 pub enum Cmd {
-    /// Search for for CLI plugins using GitHub
+    /// Search for CLI plugins using GitHub
     Search(search::Cmd),
 
     /// List installed plugins