Added documentation for statistics components.

.gitlab-ci.yml

.gitlab/issue_templates/Bug Report.md

ci/clean-packages.py

ci/regression-coverage.sh

...ation/api/constraints/calculation/CalculationFactory.java

...constraint/strategies/calculations/NormalCalculation.java

...strategies/calculations/StandardDeviationCalculation.java

...straint/strategies/constraint/RandomGenotypeStrategy.java

...sation/ea/main/constraint/JeneticsConstraintStrategy.java

...c/main/resources/de/evoal/optimisation/ea/optimisation.dl

.../main/examples/surrogate.adaption-search/01-run-search.sh

...ion/src/main/examples/surrogate.adaption-search/data.json

...ion/src/main/examples/surrogate.adaption-search/search.ol

...src/main/examples/statistics.constraints/01-run-search.sh

...e.api/src/main/examples/statistics.constraints/search.ddl

...te.api/src/main/examples/statistics.constraints/search.ol

...java/de/evoal/surrogate/main/gof/rmse/RMSECalculator.java

...gate/main/statistics/constraint/ConstraintStatistics.java

...ain/statistics/correlated/GenerationStatisticsWriter.java

...rogate/main/statistics/surrogate/SurrogateStatistics.java