* Adding `APPSMITH_PLUGIN_MAX_RESPONSE_SIZE` which can be configured as an environment variable to increase plugin response size (currently only supported for Postgres Plugin)
* Updated error message + added the environment variable to the template docker env files for new installations
Adds a Dockerfile along with accompanying scripts and definitions for building a fat Docker image. This image, when run as a container, will include the server, client, RTS, and necessary vendor services running all within.