[#noissue] Remove internal LongAdder for jdk7 compatibility

Author: emeroad

filefilter.txt

@@ -6,5 +6,4 @@
 - \com\navercorp\pinpoint\thrift\dto
 - \com\navercorp\pinpoint\common\util\apache
 - \com\navercorp\pinpoint\common\profiler\util\jsr166
-- \com\navercorp\pinpoint\profiler\util\jdk
 - \com\navercorp\pinpoint\bootstrap\util\spring

pom.xml

@@ -1217,7 +1217,6 @@
                             <exclude>com/navercorp/pinpoint/common/util/apache/**/*.java</exclude>
                             <exclude>com/navercorp/pinpoint/bootstrap/util/spring/**/*.java</exclude>
                             <exclude>com/navercorp/pinpoint/common/profiler/concurrent/jsr166/**/*.java</exclude>
-                            <exclude>com/navercorp/pinpoint/profiler/util/jdk/**/*.java</exclude>
                             <exclude>com/navercorp/pinpoint/grpc/trace/**/*.java</exclude>
                         </excludes>
                     </configuration>
@@ -1247,7 +1246,6 @@
                             <exclude>com/navercorp/pinpoint/common/util/apache/**/*.class</exclude>
                             <exclude>com/navercorp/pinpoint/bootstrap/util/spring/**/*.java</exclude>
                             <exclude>com/navercorp/pinpoint/common/profiler/concurrent/jsr166/**/*.class</exclude>
-                            <exclude>com/navercorp/pinpoint/profiler/util/jdk/**/*.class</exclude>
                             <exclude>com/navercorp/pinpoint/grpc/trace/**/*.java</exclude>
                         </excludes>
                     </configuration>