build: adapt descriptions of subprojects

Author: jGleitz

base/build.gradle.kts

@@ -8,6 +8,7 @@ plugins {
 }
 
 val artifactId by extra("testfiles")
+val description by extra("Manage test files and directories neatly!")
 
 dependencies {
 	val spekVersion = "2.0.15"

build.gradle.kts

@@ -102,7 +102,7 @@ subprojects {
 
 			pom {
 				name.set("$groupId:$artifactId")
-				description.set("Easily manage test files and directories when testing with Spek!")
+				if (extra.has("description")) description.set(extra["description"] as String)
 				inceptionYear.set("2020")
 				url.set("https://github.com/$githubRepository")
 				ciManagement {

kotest/build.gradle.kts

@@ -9,6 +9,7 @@ plugins {
 }
 
 val artifactId by extra("kotest-files")
+val description by extra("Manage test files and directories neatly when testing with Kotest!")
 
 dependencies {
 	val kotestVersion = "4.3.2"

spek/build.gradle.kts

@@ -9,6 +9,7 @@ plugins {
 }
 
 val artifactId by extra("spek-testfiles")
+val description by extra("Manage test files and directories neatly when testing with Spek!")
 
 dependencies {
 	val spekVersion = "2.0.15"