Fix documentation link in Cargo.toml for crates.io and bump version (#140)

Author: andrewdavidmackenzie

Cargo.toml

@@ -1,10 +1,10 @@
 [package]
 name = "libproc"
-version = "0.14.6"
+version = "0.14.8"
 description = "A library to get information about running processes - for Mac OS X and Linux"
 authors = ["Andrew Mackenzie <[email protected]>"]
 repository = "https://github.com/andrewdavidmackenzie/libproc-rs"
-documentation = "https://andrewdavidmackenzie.github.io/libproc-rs/libproc/index.html"
+documentation = "https://docs.rs/libproc/latest/libproc"
 readme = "README.md"
 license = "MIT"
 edition = "2018"