Network simulation for TEKSI drinking water module

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Description : Simulate network incidents :

• network leakage
• network interruption
• network pollution

Documentation:

• [x] Network Intervention Simulation

Related issues :

Useful links :

Related pull requests :

• [x] https://github.com/qwat/qwat-data-model/pull/345 datamodel
• [x] .qgs project https://github.com/qwat/QWAT/pull/318

[ponceta]

PR : https://github.com/qwat/qwat-data-model/pull/345