fix(build): Downgrade JReleaser to 1.19.0 (#182)

This downgrade is a workaround for this issue:

jreleaser/jreleaser#1981

Author: adutra

gradle/baselibs.versions.toml

@@ -20,7 +20,7 @@
 [libraries]
 errorprone = { module = "net.ltgt.gradle:gradle-errorprone-plugin", version = "4.3.0" }
 idea-ext = { module = "gradle.plugin.org.jetbrains.gradle.plugin.idea-ext:gradle-idea-ext", version = "1.3" }
-jreleaser = { module = "org.jreleaser:jreleaser-gradle-plugin", version = "1.20.0" }
+jreleaser = { module = "org.jreleaser:jreleaser-gradle-plugin", version = "1.19.0" }
 license-report = { module = "com.github.jk1:gradle-license-report", version = "2.9" }
 shadow = { module = "com.gradleup.shadow:shadow-gradle-plugin", version = "8.3.9" }
 spotless = { module = "com.diffplug.spotless:spotless-plugin-gradle", version = "7.2.1" }