Remove extraneous lines in updateVersion to update version outside of…

… build.gradle

Signed-off-by: Craig Perkins <cwperx@amazon.com>

build.gradle

@@ -384,13 +384,6 @@ task updateVersion {
     doLast {
         ext.newVersion = System.getProperty('newVersion')
         println "Setting version to ${newVersion}."
-        // String tokenization to support -SNAPSHOT
-        ant.replaceregexp(match: opensearch_version.tokenize('-')[0], replace: newVersion.tokenize('-')[0], flags:'g', byline:true) {
-            fileset(dir: projectDir) {
-                // Include the required files that needs to be updated with new Version
-                // No BWC tests in this major release
-            }
-        }
         ant.replaceregexp(file:'build.gradle', match: '"opensearch.version", "\\d.*"', replace: '"opensearch.version", "' + newVersion.tokenize('-')[0] + '-SNAPSHOT"', flags:'g', byline:true)
     }
 }