added three phased agents*

src/main/java/behaviors/Cyclic.java

src/main/java/behaviors/Infectious.java

src/main/java/behaviors/ThreePhased.java

src/main/java/environment/ChunkedSEIRSEnvironment.java

src/main/java/environment/SEIRSEnvironment.java

...ain/java/environment/WrappingChunkedSEIRSEnvironment.java

src/main/java/models/Parameters.java

src/main/java/scheduler/DeterministScheduler.java

src/main/java/scheduler/FairAsynchronousScheduler.java

src/main/java/scheduler/FairSynchronousScheduler.java

src/main/java/scheduler/Scheduler.java

src/main/java/sma/SEIRS_SMA.java

src/main/java/view/DisplaySquaredEnvironment.java

src/main/resources/parameters.yaml