chore: prepare for publication

Some additional changes to prepare the crate for publication on crates.io

* Rename crate to `hextile`
* Fix wildcard dependencies and bump version
* Remove unused imports
* Bump version 0.1.2

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
-name = "hexmap"
-version = "0.1.1"
+name = "hextile"
+version = "0.1.2"
 edition = "2021"
 authors = ["Fernando A. Fraticelli <[email protected]>"]
 description = "Handles coordinate math and other logic for hexagonal game maps"
@@ -13,8 +13,8 @@ categories = ["data-structures", "game-development"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-lerp = { version="*" }
-serde = { version="*", features=["derive"] }
+lerp = { version="0.5" }
+serde = { version="1", features=["derive"] }
 bevy = { version="0.11", optional=true }
 
 [features]

src/coords/mod.rs

@@ -5,7 +5,7 @@ mod macros; pub use macros::*;
 #[cfg(feature="bevy")]
 use bevy::prelude::Vec3;
 
-use crate::{Orientation, constants::{FLAT_TOP_CORNERS, POINTY_TOP_CORNERS}};
+use crate::Orientation;
 
 
 /// Trait for a type that can represent a coordinate on a hexagonal grid.