Correct typo apache#13148

Author: dweiss

gradle/java/core-mrjar.gradle

@@ -48,7 +48,7 @@ configure(project(":lucene:core")) {
     tasks.named('jar').configure {
       boolean needMRJAR = false;
       mrjarJavaVersions.each { jdkVersion ->
-        // the sourceSet which corresponds to the mininum/base Java version
+        // the sourceSet which corresponds to the minimum/base Java version
         // will copy its output to root of JAR, all other sourceSets will go into MR-JAR folders:
         boolean isBaseVersion = (jdkVersion.toString() == rootProject.minJavaVersion.toString())
         into(isBaseVersion ? '' : "META-INF/versions/${jdkVersion}") {