🤩MongoDB support 🤩 (#272)

* implement configuration through YAML

* remove rcparser

* use password from appConfig

* update docker configs

* fix dockerignore

* implement mongodb driver

* update eslint packages

* fix bugs

* refactor code for grouping by parent

* fix yet another bug

* use unique symbol to the EntityId type

* fix more bugs

* implement db converter

* fix bug with parent selector

* fix eslint

* db-converter refactoring

* create cli program for db-converter

* add readme and gitignore

* update development docs

* update development docs and default config

* add docs about converter

* add src/test to docker ignore

* move database code from utils

* improve docs

* eslint fix

* add more docs

* fix docs

* remove env_file from docker-compose

* implement duplicate detection in db-converter

* use published version of the config-loader

* fix bug

* Update DEVELOPMENT.md

Co-authored-by: Ilya Maroz <37909603+ilyamore88@users.noreply.github.com>

* fix bugs

* fix next/prev buttons

* fix more bugs

* fix sorting

Co-authored-by: Ilya Maroz <37909603+ilyamore88@users.noreply.github.com>

bin/db-converter/README.md

@@ -0,0 +1,10 @@
+# db-converter
+
+Converts a database from local to MongoDB.
+It can be useful for migrating from a local database to MongoDB.
+
+## Usage
+
+```bash
+node index.js --db-path .db --mongodb-url mongodb://localhost:27017
+```