Close version.properties file in Gradle after use

Author: azbw2

build.gradle

@@ -27,7 +27,9 @@ def readVersion() {
  Properties versionProps = new Properties()
 
  if (versionPropsFile.canRead()) {
- versionProps.load(new FileInputStream(versionPropsFile))
+ InputStream inputStream = new FileInputStream(versionPropsFile)
+ versionProps.load(inputStream)
+ inputStream.close()
  }
  versionProps['version']
  } else {