Add legends in JPA_Hibernate.svg

Description

In the section of "1.1. Overview", there is a class diagram "JPA_Hibernate.svg". The classes/interfaces are colored as yellow and brown. However, there are no legend to explain what the colors represent. I suggest to add legends for it.

Environment

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Status

Assignee

林自均

Reporter

林自均

Fix versions

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backPortable

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Suitable for new contributors

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Requires Release Note

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Priority

Minor
Configure