update gradle, kotlin and kotlinx-serialization version

removed unused import statements

2.12-SNAPSHOT version

fix cache deprecation warning

version 2.11

add emptyEntityBag and mutableEntityBagOf(size) functions

fix EntityBagIterator

fix iterator previous non-loop version

fix iterator next loop version and previous non-loop version

add indexOfFirst and indexOfLast to EntityBag and family. Also, add g…

add EntityBagIterator.kt

add count with predicate to family

add bag toString

add toString for MutableEntityBag

fix documentation of take function

add plusAssign(family) to MutableEntityBag

extract benchmark buildscript stuff into separate benchmark.gradle.kts

update to dokka 2.0.0 (incl. gradle plugin)

add additional family bag functions:

add missing containsAll bag test

add additional family bag functions:

add plusAssign/minusAssign of EntityBag to MutableEntityBag

update kotlinx benchmark 0.4.12 -> 0.4.13

update gradle wrapper validation and setup to v4

update gradle to 8.11.1

add entityBagOf and mutableEntityBagOf functions

version 2.11-SNAPSHOT

version 2.10

update kotlinx benchmark to 0.4.12

fix hashCode function in BitArray