#714 Extract content from ePUB storybook
#714 Extract content from ePUB storybook

- Fix for "com.mysql.jdbc.MysqlDataTruncation: Data truncation: Data too long for column 'paragraphs' at row 1"
- Increase length of "paragraphs" column from 255 to 1000.

literacyapp-org/literacyapp-web,literacyapp-org/literacyapp-web,elimu-ai/webapp,literacyapp-org/literacyapp-web,elimu-ai/webapp,elimu-ai/webapp,literacyapp-org/literacyapp-web,elimu-ai/webapp