Correct sonar.sourceEncoding properties.

Author: macedoj

sonar-project.properties

@@ -20,7 +20,7 @@ sonar.links.issue=https://github.com/macedoj/java-new-features/issues
 
 # SonarCloud standard properties
 sonar.sources=src
-sonar.sourceEncoding="UTF-8"
+sonar.sourceEncoding=${project.compileJava.options.encoding}
 sonar.java.libraries=${sourceSets.main.compileClasspath}
 sonar.java.binaries=build/classes
 sonar.junit.reportPaths=${test.testResultsDir}