* Add get_source_value to utils, and use it to get value from object or dict
* GitHub connector
* fix codacy
* remove print statement
* Remove Github Connector
* Data Migration Connector
- Create new connection with boilerplate
- Add Run button in Data Migration Plan
* minor
* fix codacy
* remove pygithub
* Minor
- Remove button from form and add to custom button
- Remove is_custom field
- Add Connector Type 'Custom'
- Show New Connection button only in developer mode
* [fix] logging
- only store the name, not the whole json
* [fix] tests
* migration tool
* custom field for primary key added
* foreign key and multiple linking F_key issue resolved
* refined code
* many-to-one mapping temp fix
* added support for pre-process + cleaned up code
* [various] fixes to setup wizard for developer mode, frappe.enqueue_doc, share with assign
* Refactor data migration module
* added migration for hub
* Add "Skip errors" in data import tool
* move db_set to document.py
* Add Data Migration Run
* Dynamic Migration ID
* move run() from Mapping to Run
* Push Deleted Documents
* fixes
* [migration] doc operation counts
* insert and update instead of push in connection
* fix count and total_pages, skip sync if total_pages is 0
* [migration] child tables
* fix complete()
* [page] remove required libs
* Add sidebar.js, rename old sidebar.js to form_sidebar.js
* [minor] get_empty_state fixes
* svg in icon
* remove image check
* fix codacy
* fix is_child_table check
* [connector] add get_list()
* Add test for Data Migration Run
* fix test
* truncate tabNote
* fix test
* sync todo with event to fix test
* fix db count
* [mapping] export Mapping to json
* Add docs for Data Migration Tool
* [migration] pull data as list, test case
* [hub] remove mapping export to files
* Pull refactor
* [test]
* Add comments
* [mapping] exec in mapping formula
* fix codacy
* fix codacy
* Remove exec for pre-process and post-process
* Add pre and post process for Push
* Remove formula
* fixes
* [refactor] add failed_log to pull, handle error in pull
* [test] Push, pull, update
* Fix codacy, fix insert_doc for pull
* Set migration id on successful insert
* fix update_doc
* fix update_doc
* method is a function
* child table mapping
* Refactor logging
* fix update_doc again
* fix hostname, password
* update docs, minors
* Remove assign_if_none
* Remove error handling from connection methods
* [refactor] Data migration run
* Break push stages into methods
* Migration run refactor
- fix test
- add separate fields for logging
* fix codacy
* fix hostname password
* fix test
