Rename module weather to current

- Also update the change in `weatherd` and widget

owm_api25/src/lib.rs

@@ -1,3 +1,3 @@
 pub mod forecast;
 pub mod query;
-pub mod weather;
+pub mod current;

weatherd/src/main.rs

@@ -1,4 +1,4 @@
-use owm_api25::weather::WeatherResponse;
+use owm_api25::current::WeatherResponse;
 use owm_widg_config::config::Config;
 use reqwest::blocking;
 use std::error::Error;

widget/src/main.rs

@@ -1,4 +1,4 @@
-use owm_api25::weather::WeatherResponse;
+use owm_api25::current::WeatherResponse;
 use owm_widg_config::config::Config;
 use reqwest::blocking;
 use std::fs;