update description and crate name

Cargo.toml

@@ -1,12 +1,9 @@
 [package]
-name = "monero-blockchain-explorer"
+name = "monero-block-explorer"
 version = "0.1.0"
 authors = ["lalanza808 <lance@reciprocitylabs.com>"]
 edition = "2018"
-description = ""
+description = "Simple web application for querying nodes to retrieve information about the Monero blockchain."
-
-# https://doc.rust-lang.org/cargo/reference/manifest.html
-
 
 [dependencies]
 rocket = "0.4.4"