Merge pull request #32 from skalarproduktraum/main

POM: Bump Kotlin to 1.7.20

Author: ctrueden

pom.xml

@@ -300,7 +300,7 @@
 		<versions-maven-plugin.version>2.8.1</versions-maven-plugin.version>
 
 		<!-- Other Maven plugins -->
-		<dokka-maven-plugin.version>1.5.0</dokka-maven-plugin.version>
+		<dokka-maven-plugin.version>1.7.20</dokka-maven-plugin.version>
 		<exists-maven-plugin.version>0.8.0</exists-maven-plugin.version>
 		<formatter-maven-plugin.version>2.16.0</formatter-maven-plugin.version>
 		<impsort-maven-plugin.version>1.6.2</impsort-maven-plugin.version>
@@ -315,7 +315,7 @@
 		<!-- Plugin dependencies -->
 		<maven-dependency-tree.version>2.2</maven-dependency-tree.version>
 		<extra-enforcer-rules.version>1.2</extra-enforcer-rules.version>
-		<kotlin.version>1.4.21</kotlin.version>
+		<kotlin.version>1.7.20</kotlin.version>
 		<revapi-java.version>0.20.2</revapi-java.version>
 		<scijava-coding-style.version>2.0.0</scijava-coding-style.version>
 		<therapi.version>0.12.0</therapi.version>