Rename wrapper:👏:plugin to *::wrapper

To match the struct name.

src/wrapper/clap.rs

@@ -4,7 +4,7 @@ mod util;
 mod context;
 mod descriptor;
 mod factory;
-mod plugin;
+mod wrapper;
 
 /// Re-export for the wrapper.
 pub use self::factory::Factory;

src/wrapper/clap/context.rs

@@ -2,7 +2,7 @@ use parking_lot::RwLockWriteGuard;
 use std::collections::VecDeque;
 use std::sync::atomic::Ordering;
 
-use super::plugin::{Task, Wrapper};
+use super::wrapper::{Task, Wrapper};
 use crate::context::ProcessContext;
 use crate::event_loop::EventLoop;
 use crate::plugin::{ClapPlugin, NoteEvent};

src/wrapper/clap/factory.rs

@@ -7,7 +7,7 @@ use std::ptr;
 use std::sync::Arc;
 
 use super::descriptor::PluginDescriptor;
-use super::plugin::Wrapper;
+use super::wrapper::Wrapper;
 use crate::ClapPlugin;
 
 /// The plugin's factory. Initialized using a lazy_static from the entry poiunt's `get_factory()`