remove 1 keyword

Author: Sajjon

Cargo.toml

@@ -7,14 +7,7 @@ description = "Like HashSet but retaining INSERTION order and without `Hash` req
 license = "MIT"
 readme = "README.md"
 repository = "https://github.com/Sajjon/identified_vec"
-keywords = [
-    "identified-vec",
-    "identifiable",
-    "vec",
-    "orderset",
-    "set",
-    "hashset",
-]
+keywords = ["identifiable", "vec", "orderset", "set", "hashset"]
 categories = ["data-structures"]
 
 [dependencies]