Cannot delete reading

[aubundy]

Due to the structure of some SQL tables, some readings cannot be deleted:

• [ ] if the reading is favorited
• [ ] if the reading has associated tags

[aubundy]

Cannot delete reading if it is favorited

[ToGenplusplus]

Hello, can I work on resolving this issue, I have an idea of how to do this but i would like a little clarification to make sure i resolve this properly.

[aubundy]

@ToGenplusplus if a reading id is found in the reading_tags or favorites table, we need to delete the row containing that reading id before deleting the appropriate row in the user_readings table. The current query to delete readings can be found in queries/reading.js line 6