optimize keywords

Author: kattouf

Cargo.toml

@@ -6,7 +6,7 @@ categories = ["embedded", "no-std"]
 version = "0.1.0"
 edition = "2021"
 documentation = "https://docs.rs/st7567s"
-keywords = ["no-std", "st7567s", "lcd", "embedded", "embedded-hal-driver", "graphics", "display"]
+keywords = ["no-std", "st7567s", "lcd", "embedded", "embedded-hal-driver"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
 repository = "https://github.com/kattouf/st7567s"