Updated deps, increased visibility on crates.io.

Cargo.toml

@@ -3,13 +3,13 @@ name = "tobj"
 version = "3.2.4"
 edition = "2018"
 authors = ["Will Usher <will@willusher.io>", "Moritz Moeller <virtualritz@protonmail.com>"]
-
 description = "A lightweight OBJ loader in the spirit of tinyobjloader"
 homepage = "https://github.com/Twinklebear/tobj"
 documentation = "https://docs.rs/tobj/"
 repository = "https://github.com/Twinklebear/tobj"
 readme = "README.md"
-keywords = ["obj", "wavefront", "graphics"]
+categories = ["graphics", "games", "visualization", "rendering::data-formats", "parsing "]
+keywords = ["3d", "obj", "wavefront", "graphics", "parser"]
 license = "MIT"
 
 exclude = [
@@ -28,7 +28,7 @@ arbitrary = ["arbitrary/derive"]
 use_f64 = []
 
 [dependencies]
-arbitrary = { version = "1.2.3", optional = true }
+arbitrary = { version = "1.3.0", optional = true }
 ahash = { version = "0.8.3", optional = true }
 log = { version = "0.4.17", optional = true }