Changes

Summary

1. fix:persistence.xml to create database (details)
2. feat:add Story entity (details)

Commit 7820451f40a46b41410f6cddb5425d32ca7f6582 by josecampor31 fix:persistence.xml to create database
	jsf/src/main/resources/META-INF/persistence.xml (diff)
	service/src/main/resources/META-INF/persistence.xml (diff)
	domain/src/main/resources/META-INF/persistence.xml (diff)
Commit c0d4dab0c5a7d683faedafc5714c74f571b0967a by josecampor31 feat:add Story entity
	service/src/main/resources/META-INF/persistence.xml (diff)
	domain/src/main/java/es/uvigo/esei/xcs/domain/entities/Story.java (diff)
	domain/src/main/java/es/uvigo/esei/xcs/domain/types/ThemeType.java (diff)
	domain/src/main/java/es/uvigo/esei/xcs/domain/types/GenreType.java (diff)