docs: update cargo

Author: harryplusplus

crates/libs/kill_tree/Cargo.toml

@@ -2,7 +2,7 @@
 name = "kill_tree"
 description = "A library that kills all of target process and its children recursively not depending on the other commands such as `kill`, `ps`, `pgrep`, `taskkill` or `wmic`."
 categories = ["system", "process", "kill"]
-keywords = ["process", "tree-kill", "kill", "taskkill", "kill process"]
+keywords = ["process", "tree-kill", "kill", "taskkill", "terminate"]
 version.workspace = true
 edition.workspace = true
 authors.workspace = true