Update version to 2.2.1, enhance database migration, and update dependencies

- Updated version labels in Dockerfile and package-lock.json to 2.2.1.
- Added a new column `wavoipToken` to the `Setting` table in the PostgreSQL migration.
- Implemented a cleanup step to remove duplicate records in the `Chat` table before creating a unique index.
- Upgraded various package dependencies to their latest versions for improved functionality and security.

Author: DavidsonGomes

Dockerfile

@@ -3,7 +3,7 @@ FROM node:20-alpine AS builder
 RUN apk update && \
     apk add git ffmpeg wget curl bash openssl
 
-LABEL version="2.2.0" description="Api to control whatsapp features through http requests." 
+LABEL version="2.2.1" description="Api to control whatsapp features through http requests." 
 LABEL maintainer="Davidson Gomes" git="https://github.com/DavidsonGomes"
 LABEL contact="[email protected]"