refactor: Rename all remaining conduwuit references to Continuwuity

Also adds an alias for the old binary name to the dockerfile

Supersedes !1485
Closes #1536
Closes #2277

xtask/Cargo.toml

@@ -10,7 +10,7 @@ repository.workspace = true
 version.workspace = true
 
 [dependencies]
-conduwuit-admin.workspace = true
+continuwuity-admin.workspace = true
 clap.workspace = true
 
 askama = "0.16.0"

xtask/src/tasks/generate_docs/admin_commands.rs

@@ -7,7 +7,7 @@ use std::path::Path;
 
 use askama::Template;
 use clap::{Command, CommandFactory};
-use conduwuit_admin::AdminCommand;
+use continuwuity_admin::AdminCommand;
 
 use crate::tasks::{TaskResult, generate_docs::FileOutput};