feat: Add auto swagger generator

[mohsenHa]

I add the swag package and the swagger service to generate and serve swagger files.

To generate the swagger file run this command:

make swagger-generator

This command is installs swag if it is not installed before then run the swag format command and then generate swagger files. At this time swagger is generated for two services:

• Source
• Manager

Each service has a separate route to access the Swagger service.

• Manager
• Source

The main route of swagger service includes all swagger services links.

For more details on writing operations in swag format, please look at the swag documentation.

Change list:

• Update config file to include swagger configs
• Add swag package to the project
• Update the make file and add the swagger-generator command
• Update the cmd/manager/main.go and add swag doc to it
• Update the cmd/source/main.go and add swag doc to it
• Add swagger to cmd to serve swagger files
• Add swagger service to docker-compose local deployment
• Add swagger doc to generate swagger file
• Update manager healthCheck, Login and register and add swag doc to them