Merge branch 'feature/verifieractions' into 'documentation/verifier'

...oblenz/fgbks/base/utils/boundary/impl/DoubleBoundary.java

...blenz/fgbks/base/utils/boundary/impl/IntegerBoundary.java

...ikoblenz/fgbks/base/utils/boundary/impl/LongBoundary.java

...oblenz/fgbks/base/utils/boundary/impl/StringBoundary.java

...bks/core/dmn/verification/verifier/impl/DateVerifier.java

...e/dmn/verification/verifier/impl/EmptyOutputVerifier.java

...re/dmn/verification/verifier/impl/EquivalentVerifier.java

...dmn/verification/verifier/impl/IdenticalRuleVerifier.java

.../verification/verifier/impl/InputValueSyntaxVerifier.java

...n/verification/verifier/impl/LonelyDataInputVerifier.java

...erification/verifier/impl/MissingInputColumnVerifier.java

.../verification/verifier/impl/MissingInputDataVerifier.java

...verification/verifier/impl/MissingInputValueVerifier.java

...erification/verifier/impl/MissingOutputValueVerifier.java

...e/dmn/verification/verifier/impl/MissingRuleVerifier.java

...e/dmn/verification/verifier/impl/OverlappingVerifier.java

.../verification/verifier/impl/PartialReductionVerifier.java

...cation/verifier/impl/PredefinedExistingValueVerifier.java

...e/dmn/verification/verifier/impl/SubsumptionVerifier.java

...rontend/src/main/resources/META-INF/resources/favicon.ico