8325189: Enable this-escape javac warning in java.base

Reviewed-by: alanb, erikj, naoto, smarks, ihse, joehw, lancea, weijun

src/java.base/share/classes/java/util/zip/Inflater.java

@@ -130,6 +130,7 @@ public class Inflater {
      *
      * @param nowrap if true then support GZIP compatible compression
      */
+    @SuppressWarnings("this-escape")
     public Inflater(boolean nowrap) {
         this.zsRef = new InflaterZStreamRef(this, init(nowrap));
     }